I have a V12 and it is modded with the Magic Tools and I use SM 3.6. All the games i have "backed up" have worked fine up until now. Even my originals have extremely slow loading times, and are "skipping". I have done some research and have myself come to the conclusion that the laser is dying. I use Verbatim DVD-Rs and Memorex DVD+Rs for games, whichever i grab first. I burn all games at 4x, and use DVD Decrypter. If the laser is dying, will a 'laser fix' such as this one do the trick? Or will i have to replace the laser. If replacing, how easy is it to do it?