Zhitnik-
Just curious, where you doing anything else while burning those CDs ("multi-tasking"

, or was that all you had running? This is just my interpretation, but it seems to me the selling point of burn-proof is that you can not only burn at 12x without producing coasters, but that you can do it while still *using* your computer. I had a plextor 8x that I would produce coasters if I wasn't careful about what else I had running...I didn't have to totally walk away from the system, but it's nothing like the new 12x one I have...I can actually play Quake 3 while listening to winamp while leaving ICQ and IE open while burning an audio CD. I highly doubt I could do that without burnproof...so for me, that's the beauty of the technology.
I mean, hell, when you're talking one minute's difference between a 12 and 16x write, and let's assume you're leaving your system alone while burning, what's the point? Unless you sit there and watch it burn, you're probably going to go do something else, and by the time you get back it'll have been done for a couple minutes anyway. I'd rather have a slower drive with burnproof and be able to use my computer than to have a faster one without it...