but all they had was a r4i sdhc dual core, which I had never heard of before? After some research, both it and the r4i gold are pretty much the same. Which is better, and is PeachDS.com a 100% reliable site if I choose the dual core? Ps I'm going to play on a DS Lite if that matters. I also have a 3DS but am not worried about playing 3ds games on a flashcart. Pps I heard the DStwo and Acekard2i can emulate Nes GBC and Snes games, running a homebbrew emulator, can either the r4i gold 3ds rts or the r4i sdhc dual core run any of those emulators? Thanks in advance for answering any of my questions, it's going to be my first time buying a flash cart and I am super excited.