I have a Dimension 4100 series Dell that has an expansion slot large enough to accomodate a CD-RW drive.  I have been researching the major brands for about 4 months now, and am quite taken with a Yamaha model that boasts speeds of 40x/44x24x.  I admit to being rather new at this, and I want to make sure I get the highest quality for the most reasonable price.  Is this a good model to select?  If not, what should I choose?

Thank you for your help.