I don't know if this is the right place to post this kind of inquiry but I was comparing the prices of external enclosures and a new external DVD writer... It seems that it would be better to just get a new writer! What do you think about this model?

Newegg.com - SAMSUNG 2-Tone 20X DVD+R 8X DVD+RW 16X DVD+R DL 20X DVD-R 6X DVD-RW 12X DVD-RAM 16X DVD-ROM 48X CD-R 32X CD-RW 48X CD-ROM 2MB Cache USB 2.0 External 20X DVD±R DVD Burner Model SE-S204S/AMWN - External CD / DVD Drives