Installed Total Chaos arms and King's before CRR. I'll have a full writeup once I get home. Total Chaos has been a leader in off-road suspension parts for 16+ years, the arms are powdercoated chromemoly tubing, and the quality of construction is excellent. I choose to go with bushing inners due to how well they wear. Total Chaos also sells heim inner joints if that's more to your liking. Their lower arms allow running a bypass up front, the kit is still in development though, but I know it will be of the same quality and engineering as their uppers, and all of their kits for other types of vehicles.
At the same time I installed King 3.0s. I am very impressed by the quality of the shock, and I really like how the coilover mounts. Again, full writeup and review once I get home from CRR.