I think it is a bargain if the entire TAT only costs $72. I spend a lot of time planning long trips and know how hard it is. And that doesn't include preriding them like Sam does. I think the old paper version from 10 years ago cost a few hundred. But I have no idea how the Gaia/iPhone system handles tracks. I know you can load tracks into the Gaia desktop planner and I hear they are supposed to automatically appear on your phone.