re - bumpsteer and such: sucks being right all the time.
I don't like the race spring rate. It's harsh to me. To them it's solid feeling and they're right. You can try it if you like. Remember those guys at MM drive hot rodded stangs every day so it dulls them to the sensation a bit. Nonetheless, his combo is good. The SFC's are important to helping keep the suspension flexing and not the body. Get the bare metal set and hit em with a little rattle-can rustoleum after they finish welding them up.
Get the part numbers, then go to the corral (
www.corral.net/forums) and PM artsparts and give him your list. He'll give you about the best prices I've found. I'd do the Panhard bar while you're at it. Weld it on with the rest of the parts install and you'll be pretty well done with suspension. Going up a level from there is extensive... and expensive.