I live in Lebanon and have a PRO-95 scannner which is about 9 years old and get decent reception. In fact I can hear the HAMCO all county broadcasts better on the MCSO Leern tg versus the HAMCO system and I am 11 miles from HAMCO boarder as the crow flies. However though, when I lived in Centerville / Washington Township from 06-08 I always had trouble with the system when I was in south C-ville / Washington around Elder Beerman and Starbucks. It seemed like the reception from Spring Valley south along 48 to Austin Pike was terrible, it wasnt uncommon to miss alot of transmissions. My GRE 500 had the same issues. I tried the stock antennas, 800mhz, and mobile mount and nothing really helped. The mobile was probably the best, but not by much.