2 ms·The best line for outdoor is still the GPSMAP-Series (the 62st for example), very robust but heavy.by nix23 6y agoThe best line for outdoor is still the GPSMAP-Series (the 62st for example), very robust but heavy.205guy 6y agoAgreed, I've had 2 in that family and never a problem in the field. I just wish it had the larger screen like the Oregon series.nix23 6y ago>I just wish it had the larger screen like the Oregon series. Yes true, the screen bigger and buttons less smush'i :-)