i would suggest burn-proof drives too (tdk makes a 16x/10x ide that has burn-proof, as well as a 12x/10x - which plextor also makes)...this is, unless u're only gonna be burning rewritable media, in which case, u can't really make a coaster out of it...
but if u like to multitask whilst burning - then burn-proof is good, otherwise, don't get it, but hope your system can put out data fast enough (i.e. dma enabled)