I'm look for a combo system. Preferably one that at least has support for NES, SNES & Genesis. That's all I really care about. Basically, I'm looking for something similar to the Retron 5. That has everything I want; supported consoles, and emulator features like save states & upscaled graphics. My only problem is that it doesn't seem to support flash carts like the Powerpak. So, that's what I need, all that PLUS support for flash carts. Can anyone lead me to something like that?