Re: Using my GPS annoyed others?When playing my local course, I walk and carry my bag, use my an app on my iPhone for driving distance as well as for keeping my score and statistics (fairway, GIRs, sand saves, and putts). I also carry and use a laser rangefinder for my approach shots. In the last two years of doing this, not once has anyone complained to me about slow play. I've made all of this part of my routine and in fact I can usually play as fast or faster than a twosome in a cart. Many times, the others I'm playing with will ask me to scope their distances which I will gladly do if it isn't a match or doesn't slow our entire group down. On the flip side, there are many things inexperienced and/or inconsiderate players do to slow the speed of play. ie. leaving their bags or cart on the wrong side of the green away from the next tee, looking at every putt longer than 6 inches from every side, not being ready to play a shot or putt when it is their turn, etc., etc., etc. To me, all of these are just more things to learn to block out and deal with so they don't affect my game.