Skycaddie aire 2 gps no subscription fee yes no fees all you have to do is charge the unit and take it to the golf course and switch it on the system will automatically find the course and you can have the luxury of knowing the distances to the front middle and back of all the greens the new aire ii has intelligent automation this includes automatically finding the course auto hole advance so as soon as you have finished a hole it will automatically take you to the next hole and auto d