Im just starting to get into this, I see nobody ever recommends flashing the dvd drive, and opt to go straight to rgh etc, how come, isnt it much more convenient? my scenario, I've obtained a bunch of region free games however some of them are labelled jtag/rgh in the header, im assuming those ONLY work on hardware modded consoles(why is this?) so for my situation dvd flashed systems are a no go? the game files have a collection of xex and bins / res folders. thanks for the input, im going to do some more reading in the mean time.