I want to upgrade my Powerbook to have a DVD-DL drive because my current superdrive is not doing to well right now (it spit out a piece of felt or something the other day). Now, I ran a quick google search and found this drive for $199, an MCE Dual Layer superdrive. http://www.mcetech.com/pbg4dvdr8dl.html I just want to see if anyone has used it, or have any info they can give me about this company. are they reliable? just general questions. im really close to buying this drive.