Subject: RE: Garmin 910 worth it Sam I just bought one primarily for the swim functions (I had a 305 that worked perfectly, but sold it after buying the 910 ). I will likely join a masters swim group this winter but right now I do all my workouts solo (OWS with a group for safety purposes ). Right now, I'm trying to build endurance so I go long sets in a 25-yd pool. I would lose count of laps with just a stop watch. The 910 counts my laps for me. |