I have created a MTB course from a previous ride on the 1050, the course obviously has a number of twists and turns but it's not super long (32mile) but following this course in navigation mode literally grinds the 1050 to halt, the map redraw is slow and laggy, the touch screen is delayed, everything just slows down. When only a few miles of the ride is left it seems to speed back up to normal but up until then it's terrible and clunky. Can anything be done ??, I Def would not have upgraded from my 1030 if I knew it was like this ! I have seen others reporting this also, this is terrible, I can only imagine what it would be like with a longer ride !. Any ideas ?
Thx