Hi MSA, Our petrographic microscopes are due for a cleaning and some need repair (sticky stages, stiff analyzers, loose focus knobs, etc.). Any recommendations for a person or company that does this well? We are in Southern California, but I reckon some people might be wiling to travel? I could Google names and companies of course, but prefer insider tips from the MSA gang :) Thanks! c ______________________________________ Codi Lazar Associate Professor Department of Geological Sciences California State University, San Bernardino