I have experience with several of the shops listed above.
Little Shop of Horrors did the interior in my truck, and they will be doing ALOT more work on my ranger in the coming year. I was very impressed with the quality of Eric's work, and he is a pleasure to work with.
www.friendlychopshop.com
Ed and Nubby at Twist of Cain also do excellent work. Check out Jeff's isuzu and Dave's ranger for some of Ed's work.
Cris Collins built the front suspension clip for my ranger and did a very nice job. He is creative and thinks outside the box for his suspension work.
Also, don't forget about Mike Reeves at Endless Fabrications in Dallas, GA. Mike also does good work.
www.endlessfab.com
I would suggest calling each shop and talking to them and describe exactly what you are looking for. All of the above shops do great work, and you couldn't go wrong choosing any of them. In the end, I guess it will depend on who you decide will meet your budget and the type of suspension work you need done.