Bought this guy a while back. Solid reel, but I'm curious to know what model it is, in case I need parts to have it serviced. Any Pro Gear wonks on here that can help me? It measures 3in in diameter, 2-1/4in from outside edges, and 1-3/4in for the spool arbor. Gear ratio is 3.75:1. Any help would be very much appreciated.