So I stuck with the 2007 X5 for NOW. If BMW releases an exact production date for the 2008 within the next week or two then ill reconsider, depending on when the production date is. Are there any changes between the 08 and 07?! Maybe a better back-up camera?...Ive heard the quality sucks a night, and maybe even a more recognizable voice activation system?? Anyone know any details?