Hello: I'm new to the forum and have just a quick question about drives. I'm looking at a combo Sony 16X DVD-ROM/40X CD-ROM drive compared with a Dynex 16X DVD-ROM/48X CD-ROM drive. The Dynex is about $10 less then the Sony and just wondered if any one could comment on the quality of the Dynex drive? It appears to be a Best Buy product, I think. Regards, Gary