Hey, I just installed a duo3 gold on my v15 7700x, I got it as a replacement for my v7. I was using memorex dvd-rs and tdk CD-Rs for my backups and they worked fine on the v7 (I forgot what chip I had for that, neo4 maybe) and I noticed that a lot of cutscenes and streaming audio that worked fine on the v7 are slowing down and stuttering on the v15. Is this due to the slim ps2's different laser, or the modchip itself? Am I SOL? Any advice would be good, thanks.