Okay, so I have two questions about memory stick speeds. First, is there a database of common memory sticks and their speeds? Like, a comparison list and so on? Something I can use to cross-reference with what's on sale and whatnot. Secondly, I understand that having a high card-read speed is essential for playing ISOs of PSP games, but what about PSX games? Would having a "bad" read speed reduce the speed that even PSX games run? And I assume this applies to emulators too. I ask all of these questions since I kinda want to have a dedicated card for PSX games and emulators, and leave my current card for the big games. Thanks.