Guys, Thanks heaps!!! I am from Australia and I have been watching the forum with interest. Today I downloaded Ver 28.0 (4-1-80) and installed it in my 03' X5 3.0 Sports. I got the same data verification errors with imgburn that others got, but I installed it into the car anyway. It worked like a charm. No loss of any functionality and nothing that shouldnt be there either. I have activated perspective view and wow...I am impressed.. I have just got my car and clearly it had not had any upgrades to the software as it was running the original 4-1-12. so this is fantastic. Thanks again. Ian