Calibration help in St. Louis, MO

[throwtherock]

I already know there are many threads about calibration on here, I think I have read them all. I would like this done, but want someone trustworthy and someone who is going to do a good job. The easy place is Best buy, but after reading horror stories on here and other sites I am going to steer clear. So I have 2 questions:

1. Does anyone know anyone in the St. Louis area that has done a good job for you?

2. When I am looking for someone what questions should be asked. I know you want them ISF certified, but even best buy is ISF certified.

I know about the ISF website and search feature, but I was looking for someone that someone actually used.

Thanks in advance.