After looking up all the Flash Cards available I'm pretty much sold with the M3 DS Real but I have a few questions. 1. Does the M3DSReal have RTS? 2. Is it worth it to get it with the GBA expansion or should I get the regular package which is 15 dollars cheaper. 3. I was planning to use a 4gb SDHC sandisk does it work okay with the m3? 4. If I do get the M3 where should I buy from, I researched about 10 sites and the best seems to be Dealwoot.com, anyone have any comments on them? 5. If I shouldn't get the M3 which card should I get? (I was also looking at CycloDS and AceKard 2) Sorry fo so many questions, I just don't want to be disappointed with whichever I end up purchasing. Thanks in advance to anyone with some info.