I purchased a one gig for my wife from this guy
http://stores.ebay.com/Factory-Price-Store
I then purchased a 4GB (Hacked 2GB from some guy in New Jersey)
Lol.. The guy in Jersey was cool though, gave me half my money back so I got a 2GB for $38 shipped =D ....
the Hong Kong Guy I listed is really legit, just sells 1GB and 2GB ... no 4's or 8's so I would say he's really legit and good prices.
no hassles here.