combo drive capabilities

hey folks. plz help a newbie out...which one of the following support these features....
1) Does it support overburn
2) Is it compatible with 800 MB CD-R/RW ?
3) Is it compatible with 870 MB CD-R/RW?
4) Does is support Buffer Underrun prevention?
1. Sony CRX300A
2. Sony CRX320A
3. Liteon 48161H
4. Samsung SM-352BRNS
5. LG GCC 4520B
6. MSI X52 (P8452M) aka only 'MSI X52'
pls also tell me which one is the best out of these...

what does this have to do with ps2?

if yeah just want a cdr get a plextor premium
u can acaualy put a gig on a 800 meg cdr :)
for dvd burnersi like the plextor 708A

if making backups for pc, get a asus