I have sort of looked through the thread and have mainly seen the traveling calibrators, or magnolia. Does anyone have a recommendation of someone they dealt with and were happy in chicago. The ISF site only has travelling calibrators for Illinois, I am not interested in that. I want someone local that is highly recommended, or someone here has had a great experience with. I have a Pioneer 5010 with about 200 hours on it now, so I am ready to go. Any info is appreciated.

This guy sounds like the ticket for you, it won't hurt to ask for references:
http://www.imagingscience.com/isf_results.cfm?temp=23&Country1=none&State1=IL&dlr_status=CAL

craig rounds

www.cir-engineering.com

craig rounds

www.cir-engineering.com


I have heard a lot about Craig, but at $500-600+ normally, that seems like an awful lot compared to others.