hi, i recently got a Pioneer Bluray drive, BDR-2207 to burn data disks. i would burn 5-6 discs fine, but then the burn time increased. I found if i replaced my sata cable with a new one the problem went away, however the same problem happened again only this time changing sata cables didnt fix it. Neither did new cables on new sata slots. Could this burn up my computer if i continue to use a Bluray drive that isnt good for my computer? Should i buy a different Bluray drive?