I've used TCI several times with great results. I always ask for a before/after printout of the actual measurements. Definitely call ahead and tell them what size tires you've got. Some shops will refuse to do rigs that are too modified
I can't rec' Hawley. A friend of mine tried to get his lifted 4Runner allinged there. It sat there for at least a day or two before they told him they couldn't do it. I'm not sure what the details were.