[Amethyst_ice]

Personally I wouldn't feed any animal through bars as it encourages snatching and if anyone does poke fingers and gets bit the animal couldnt be blamed.

I personally like a big front door and towering above in a tank can be daunting.

However, I think its best to remove the hamster from whatever cage and tame outside thheir environment on neutral ground. I have found more success that way than trying to tame in cage.

They can be totally different in the cage, nervous or terratorial