I am planning on outfitting my new machine with the Plextor 16x. How much of an issue are these Burn-Proof gaps. Anyone have a good link that talks about the dangers or problems that can result as a result of this. I burn mainly for myself. On a decent system (1 Gig Thunderbird) am I likely to experience any problems (I do not intend to play Quake while burning). I currently have the Yamaha 4260 and its starting to die on me, making more coasters than usual (and this is without any applications running on the machine whatsover).