Hey Tim. Just wanted to give plaudits here for the excellent video. Used it this weekend to put in 906 coils and 4Runner 5100s. Went off without a hitch. The old shocks came off easily with the flexible head wrench/ratchets, honestly I have no idea how I would have gotten the top nut off WITHOUT those. And I replaced the rear sway bar links and all sway bar bushings while I was in there. The only problem I ran into was undoing the old sway bar end links.
Pictures below.
Before - See rear sag:
During - Using 6 ton jack stands on the frame, undid the e-brake bracket, unlinked the sway bar, and dropped the rear axle using a floor jack. Springs came out with scarcely a wiggle, new ones went in no problem.
After - haven't measured, but a decent rake front to back - I don't notice a stiffer ride, in fact, I think it is damping quite a bit better in the rear.
Front coilovers are next - probably going 880 and Bilstein 5100 - I was considering going 881 but I'd like to keep my rake.