I just ordered an EZ-Flash 4 Lite and MK4 Mini to be used on my new NDS Lite, as recommended by gamersection.ca. However, I've read a few posts that say stay away from MK4. So what's up with that? Is there anything wrong with MK4 Mini? In terms of feature list, it seems to have more features than the other passme cards. Also, can I still use the MK4 Mini to flash my NDS Lite's firmware to use Flasme V7?