Thanks for putting together this detailed DIY. Just finished this job and it took me about 1.5 hours, but I already had the diff disconnected and on the floor due to doing subframe work. The only thing I had trouble with was getting the metal cover/ring off that has all the bolts in. It was a bit stubborn, but working a screwdriver in around all the sides and using a rapid up and down motion after getting a little clearance ended up working nicely. Also I rolled the dice on this Amazon seal remover kit and it worked perfectly.
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
I used the 64mm to hammer it out, and used the 59mm to hammer it in.