I have a PS2 V4 w/ No Solder ModChip & GS2. I burned GTA3 DVD-R successfully, but have a question. The only way I can play the back-up is if I swap the original GTA3 & GS2. Is this the only way to play the back-ups with the No Solder ModChip? Or should I just take the Mod out and replace with the Messiah/Magic3 ModChip - so there's no swapping. Someone please let me know. Thank You from a NEWBIE!