First, let me introduce myself. I'm from Brazil and own an Onyx DS Lite. So... I've ordered a R4 last month from DealExtreme, but I don't know what happened with the package, it disappeared. So now I'm going to order another flashcard, and I was thinking of getting the R4 again, but it is out of stock in almost all retailers. Same thing with CycloDS Evolution. So now I'm looking forward buying another flashcard with more advanced features, like the M3 Real or the Supercard DS One (SDHC). My only concern about the M3 Real its the build quality... Is it that bad? Should I worry about it? I'm very careful with these things, so I guess it shouldn't be a problem for me. And how about the Supercard DS One (SDHC)... is it too complicated? How about the ROM compatibility? Which one is the best? Please help me... I need to buy these things fast! Thanks!