Stuart,
I got it all together, set the toe in to about 1/8", took it for a ride and haven't touched it since. Drives great except for the bounce. The only thing I haven't done is center the steering wheel. Just a hair off. I did buy 3.5° caster shims but don't think I need em. I used the stock ones. I gotta put new axle bumpers on soon so I might try the 3.5° shims just to see if there is any improvement.