I'm currently running Win 7 on my iMac (Lion) using Parallels 6. I'd like to be able to use Boot Camp occasionally to I can boot into Win7 when I need more hardware resources. 1) Is there a way to install Boot Camp after Parallels is installed and the Win7 vm is created? 2) If I need to start over and reinstall Boot Camp first, is there a way to preserve my Win7 vm, or do I need to rebuild that too? Thanks!