fostersmith are very reliable - I don't have this cage but have ordered from them many times - good customer service.
The goran is a great cage but I would still go with a storage bin from target - my kids both have hamsters in their room and there is no dander or bedding mess at all because the bins keep the bedding all in one place - floor space of the large sterilite tote ( I think it is 110g) is approximately the same as the goran- maybe a little bigger and you get no bar chewing and no noise - I only cut an opening in the lid and cover it with wire or a part of an old cage wire and drill holes in addition to that and leave the bin intact so the hamsters can have a lot of bedding to dig- much less expensive and my kids love making things for the hamster ( ramps, houses, tubes
... The Goran is maybe the only nice cage to get here in the US but it is still pricy compared to our bin options ...