Experienced Instruments is located at 35850 Highpoint Lane in Ingleside, Illinois. Hours are by appointment (since we might otherwise be out looking for instruments for you). I94 or US41 to route 120 West, go through Grayslake and veer right onto rout 134 west of Hainesville Road. Follow 134 through Round Lake, Round Lake Park and Long Lake, turn right (north) on Wilson road. One mile north (cross Rollins Road) turn right on Highpoint Road, where it dead ends in the Forest Preserve turn left to the last house 35850.