Hey guys just wanted to report that this root method is great! im finally back on cm7! it was a little scary to realize that i was getting used to the stock rom for a month
just a reminder, for those you going back to cm7, make sure you get the GPS fix. I was having issues till I flashed that. And if you're still getting a fuzzy gps signal after installing the gps fix, then reinstall google maps and you should be good