I've been cloning both my OS X and Windows partitions for some time, with Carbon Copy Cloner and WinClone, respectively. I'm currently on a late 2008 MBP and plan to buy the (probably) upcoming MBP. I know that at least on the Windows side, the drivers installed by Bootcamp are very specific - I don't know how hardware optimized OS X is. Will I run into problems when I try to clone the OS X and Windows partitions to the new HD? Or can I just carry on using them without any OS reinstalls?