UPDATE -- Install is done, and I've got a working window again! :thumbsup:
The install wasn't too difficult, it took more time to get the door panel off. Be careful with all the little wires etc and also take care as you tear away the plastic water shield. The Chilton manual said to remove the window from the door completely, but I didn't find that necessary as long as you had a way to prop the window up while you switch out the regulators.