Bringing this to the top. I just replaced my front wheel hubs and it was a SNAP! Friend is a service manager and was going to cut me a huge break and only charge $300 for the labor.
Followed the instructions on the link. Few issues:
1. If you live in the rust belt, be careful for the brake line breaking (where the rubber line turns into a hard line to the caliper). Autozone, etc sells the replacement line from the caliper to the ABS module line.
2. The bolts holding the caliper on (at least on my 2000 7700) were torx head- maybe T-45 or T-47's?
Otherwise, very straightforward and easy.