Which Is Better Plextor 12/04/32 or 12/10/40A

[Sak]

Hi, I'm Saeed,

I used to have a Yamaha 2/2/6 SCISI CD Writer which I brought in 1998 for £200 and nowadays it's useless. So I decided to buy my self a new much faster one.

After looking through ####://www.cdmediaworld.com/
I found one that I liked, and it's the one on the rank #1 possition (of course). But I'm confussed with which one is better Plextor 12/04/32 SCISI or 12/10/40A SCISI.

I would like a writer that can copy perfect 1 to 1 backups.

Any help please...