Well, after two weeks with Parallels and Windows 7 on my new iMac, I can report being a happy camper. I researched the move to a Mac for about 3 years, and really did not think it would be this easy to run Windows on a Mac. Parallels purchase, download and installation was a breeze. Clean-installing Windows 7 under Parallels was a breeze. Downloading and installing fresh versions of my Windows software that I could not replace with Apple software was just like working on my old PC. Copying the PC's data files to the iMac via Time Capsule was very simple. Now that it's all set up, it really is like having two computers on one peaceful screen. Amazing stuff. (But maybe the other shoe is just about to fall...)