Did m3 actually say the m3lite will have full gba compatiblity? I won't be suprised if they took out the gba compatibility due to the smaller cart size.
Getting an M3 Lite over an SCLite, for me is just cosemetics. I want to preserve the look of the DS Lite. I don't think I'll go for the M3 Lite at 80$ compared to the SC Lite, 40$ difference is a lot to get the same stuff, just better looking.
I'm also paranoid about losing the Micro SD. The SC Lite itself, I wouldn't be worried about losing, since it's not easy to take it out once it's in your DSLite (at least on my friend's, it's stuck in thereI'd prefer a side load as I've already had my 2gb Micro SD Delivered and I just know that It would fall out of a front load one day and would be immediately lost. its so small its crazy.
Its personal preference I know.
Is it safe to assume that it will be in english? I"m about to preorder this over the sc lite for the gba compatibility. Also, I heard that 12x microsd cards work flawlessly with the sc lite, would it be the same with the m3 lite by any chance? I have 4 512mb transflash cards (aka microsd) that came from 4 slvr phones.