Whilst I got my phatnoise unit working in my MX5 I could never get the unit to Phat Hack. In the end I used my original drive that I had with my unit for the Skoda, and the phathack worked instantly. Erm. And so I got a new 120GB IDE hard drive and put it in the cartridge. Made a DMS using phat Hack tools and put some music on it. It The phatNoise unit recognised the drive instantly. Now to just add a few thousand music files it it. That will take, erm all tomorrow I guess!