I haven't seen one of those cages in use either. I can see why you like it - it's top opening but with access from the front as it slopes down. It is a little bit on the smaller side of the minimum RSPCA sizes, and I agree with Velma that there are probably better cages for the money.
The Alaska and Barney cages from Zooplus are popular Syrian cages. The Alaska is a bit bigger than the Ferplast one - a couple of inches wider - also a bit deeper and a bit taller. It's a good price at under £35. It also has a large front opening door so access is good.
Alaska Hamster Cage | Free P&P on orders £29+ at zooplus!
The Barney is a brilliant cage size for a Syrian hamster if you can fit a 100cm cage in - a 100cm cage will fit on top of a chest of drawers for example - doesn't matter if there's a slight overhang at the sides. It has two smaller front doors and one large top door, so access isn't quite as good but the large top door is good for getting items in and out of the cage for cleaning (your hamster doesn't have to be in the cage when you do this) and most people work around the two front doors somehow, either by how you set the cage up or by tempting the hamster to one of the doors.
It would be nice if it had a large front door, but is an excellent cage anyway. It has small 7mm bar spacing so is also quite futureproof as it could be used for a dwarf hamster at some point too. And it is less than £50. It comes with a good house that is a good large size for a Syrian.
Barney Pet Cage | Great deals at zooplus!
Personally I think the Criceti cage is a little on the small side and you would miss out on having roof runs/toys by the whole of the barred roof being an opening lid.
Syrians need as much floorspace as possible. I have an 80cm cage and am finding it's not quite big enough once you have the wheel and a house in it.
Both the Barney and Alaska have good deep bases and if you fill them to the top with substrate this will reduce the fall height and give a soft landing, plus encourage tunnel digging. Another advantage of the 7mm bar spacing on the Barney is substrate doesn't fall out through the bars easily - my cage has 7mm bar spacing and our hamster sometimes piles substrate up against the bars and it doesn't come through!
Yes Burgess Hamster Harvest is one of the better mixes. Harry Hamster is ok as well. Ours will only eat Harry Hamster. But I supplement with fresh veg (a thumbnail sized piece) each day - either broccoli, carrot, cucumber or cauliflower usually. Plus an occasional piece of cheese or half a brazil nut, and give him the rosewood dandelion chew sticks (they are sugar free) for gnawing.
The Zooplus wheel is the same as the Trixie wheel and it is fine and a lot of people have them. It isn't the quietest wheel (not the noisiest either!) - not sure if that's an issue. But it's a good size wheel for Syrian Hamsters and a good price.
Megazorb used to be very popular but I've heard complaints about it being too dusty. Popular ones now are Fitch (paper based - cheap as you buy in bulk) and hemp beddings.
I switched to Fitch and really like it - our hamster really likes it too! I get the 10kg bale which isn't too big and lasts for months although it does need storing indoors to prevent it getting damp and mouldy.
Fitch Recycling - 10kg Single Smaller Bale For Smaller Critters - Fitch Pet Bedding
Zooplus sell the hemp bedding/substrate.
The best nesting material is torn up strips of white toilet paper. Your hamster will pouch it and take it somewhere to build a nest.
Yes hamsters can be toilet trained. They tend to choose a corner of the cage as a wee corner. If you put the potty there, they should use it. The first few days it is best to leave them alone to get used to their new environment and not do any cleaning for the first two weeks. You can spot clean - ie remove the odd handful of wee'd on substrate and replace it with a new handful and mix it in so it smells familiar. This would be a time to introduce the potty - when you spot clean the wee corner.
I have this potty tray and it works well.
Hamster Potty corner Litter Tray for Mice Hamster Gerbil Cage House. Size: 16 × 7 × 12/12 cm: Amazon.co.uk: Pet Supplies
Most people use Chinchilla bathing sand in the potty. It has to be sand and not dust, and not just any old sand - this is the one people usually get (I get it from Viovet to avoid the Amazon 'add-on' thing).
Supreme Petfoods Science Bathing Sand 1.5 Litre: Amazon.co.uk: Pet Supplies
To encourage your hamster to use the potty at first, put a small bit of the stinky wee'd on substrate on top of the sand in the potty.
A house is another important thing for a hamster. It needs to be big enough for them to build a good sized nest, especially in winter. And open at the base and sitting on the substrate (hamsters like to hoard under their nests).
I haven't had a female Syrian hamster, but our male is lovely. He's quite lazy and dopey though. I've heard females can be a bit more active (but also sometimes too active lol!). Mainly though it comes down to the personality of the hamster - and one will probably choose you
Syrians aren't known for particular health issues and are generally healthy but look to see how alert and bright-eyed they seem when you go to get one. You can also get one from a breeder where their genetics are known and they are bred well. The biggest disease is wet tail which you sometimes hear of hamsters having acquired while in a pet shop. It is bad diarrhoea basically and is a very serious illness requiring urgent vet treatment. But if your hamster looks and seems well then he/she probably is.
Hamsters need a lot of variety in their cage so need toys like cardboard tubes, bendy stick bridges, little hidey places. Ours likes his sputnik and his little lava ledge (which he sits under sometimes). The key word is 'enrichment' to keep them happy and active and their stress levels down.
Enrichment includes - depth of substrate for digging, variety of food (you can scatter half of it occasionally so they can forage for it), plenty of interest in the cage such as tunnels and toys. Rat sized toys are best for Syrians - most things sold for hamsters are too small and only big enough for dwarf hamsters. Things that are too small can be dangerous as a syrian can get stuck in a house window or tube that is too small.