Well I settled on the iomega 250.Only because I have all my other recordings on 100mb disks.I needed the compatability.It's great having 47 minutes record time on MASTERING MODE 1.Up until now I recorded everything in NORMAL MODE for the space.I have been having one problem with the 250.I was putting down a guitar track and after a while ERROR 09 appeared on the FD-4.I turned everything off,started again,and a little while later the same thing.Anyone have any similar incidents?What does it mean and how can I correct it?