I have created some ISOs myself with LG 8164 drive successfully and d/l some ISOs from the net. Then I burned them into DVD and deleted the ISOs. Here's my question: Let's say my friend also modded his Wii, and want to make a copy of my disc. Can I just do a straight DVD disc copy? If so, does the DVD rom reader also have to be one of those 4 LG drive? If not, do I have to re-create the ISO from my backup using RawDump2.0?