I've thought about buying from them as I do love rifts and the summer is coming.
Although I have decided to avoid as the site does look a little "dodgy".
Being a bit of a collector of trainers I've decided to to bother as they will probably be fake. I'm not saying they are, but probably.
Actually I just had a quick look, I've no doubt there fakes, specially at that price!!
There have been a few deals on here for rifts, I remember not so long ago there was a littlewoods deal that worked out @ £20 a pair if you bought two pairs.
Try
http://www.crookedtongues.com/
EDIT: Sorry they don't have any rifts in stock, but they do have a sale on, but not many good sizes left.