What Products are Needed in the A-body world?

Thanks for the input. I didnt see the post before about building things comparable to the Fox body Mustang stuff. Control arms are doable in the same price range as most other control arms. K-members may be somewhat close to other prices, but no guarantees. Would a K-member/control arm/coilover setup be desirable if the stock steering was still used? The rack and pinion, mounts, coupler, etc are all things that add up to a more expensive unit in the end.
The 4-link deal is definitely something I want to do. I am pouring a driveway in front of my garage tomorrow, and then I will probably bring the Valiant over to my place next week. Once I have it in the air in the garage, I can really start visualizing things and maybe come up with some other ideas that may be of interest.
Thanks again to everyone! Keep any ideas coming!