Is the SH-203N regarded as better/worse/equal to the Sony/NEC AD-7200S/7201S?
Getting hard to find decent burners at the moment, and the 203 and the 20x Optiarcs are the only ones I know of with decent ratings ATM; the 22x's all have some reason not to buy.
Intel Q9450 @3.2GHz, Gigabyte GA EP45-UD3P, 4 x 2GB G.Skill @4-4-4-12
Antec P160SW case (modded), Xigmatek 750w PSU
3x 500GB (RAID-5), , OptiArc 7200S, ASUS E818A3T
Creative X-Fi XtremeGamer, Hauppauge HVR-1800, Radeon 4890