I will continue to use PATA burners, as for some tasks/situations, SATA just won't cut it. Most, if not all, SATA burners are just PATA ones with an added PATA to SATA bridge chip...
I open my optical drives up about every 6 months and give them a thorough cleaning - esp. the lenses/mirrors. Cleanliness is next to godliness for sure with optical drives.
.bh.