I was looking for a diffuser the other day and stumbled upon 3 x Flash Bounce Diffuser for Stofen NIKON SB-600 SB600 on eBay.ca (item 360138859041 end time 08-Dec-09 23:23:05 EST) on ebay... $7CAD for 3 sto-fen sb-600 diffusers... with $2 international shipping... from hong kong. thats almost like a find on DealExtreme (for those of you who know dealextreme). Althought DealExtreme is pretty legit... ebay is known for scammers. Is this deal too good to be true? Does anyone have experience buying from this user ("muchmall")?