Hi. I have a DS lite with an R4. I want some memory for the opera browser and some other homebrews. Which slot2-card should i get? I dont really need gba support, and the rumble is just a plus. What do you recommend? I know that the ezflash 3-in-1 has 16mb memory and the ewin 2-in-1(?) has 32mb. But anyone who knows how much memory the "M3 DS Real Rumble RAM Pack" ( http://www.realhotstuff.com/rumble-pack-real-p-272.html ) has? And if it works with the R4DS?