Nesagwa said:
Well Id still have to get a passme card too for either of them right?
Yeah, but you can generally find them bundled together with the G6 or M3... Don't bother getting the G6 if you want to be able to expand the internal flash memory, I believe it maxes out at 512MB. There's 3 versions of the M3 that you can get, but I wouldn't recommend the CF version since it tends to have a slow transfer rate, which can result in crappy framerates and whatnot. It'll also stick out of the DS, especially the Lite.
I own the mini-SD version, meant for the standard DS, so it fits like a standard GBA cart. There's a micro-SD version as well which fits in the DSL like the dust cover cartridge that comes with it.
You're best off researching it at
www.m3wiki.com and
www.m3-forum.com. Make sure that whatever card you get is compatible with it, there's a
compatibility list at M3 Wiki.
Oh, and everyone I know has ordered their M3 from
www.consolesource.com, which has a Passme/M3 bundle.