I just bought a Plextor PX-755UF that has the capability to burn DVD+R DL media at 10X. I have 2 questions: First, the only 10X discs I could find are the Verbatim DVD+R DL 8x discs (product # 95484), and they mention that they will burn at 10X on high-speed burners, but seemingly as an afterthought. Does anyone know of a good DVD+R DL disc that will burn at 10X besides the Verbatim? If not, does anyone know where to get those discs in lager quantities than a 15-disc spindle? My second question is about quality vs. speed. Has anyone tried burning a DVD+R DL at 10X? How does it compare with the same disc, burned at a slower speed?