This might sound like a silly question, but when I'm on retailers like Newegg and check out the bunch of SSD's they have in there, most don't have whether they're based on MLC or SLC technology. I used to think "More $$ + Low Storage = SLC" but I don't know anymore. At least some OCZ ones which are very expensive and average space. Maybe I can also go by the R/W speeds? But I'd still get confused with those MLC at average speeds and high $$ >.>'