If you have a smartphone already I’d consider giving it a try before buying a gps unit. I pay for onX maps because I love to check out new places but there are other apps as well. I haven’t tested my phone as a gps enough yet to know for sure how accurate but it seems to be very accurate. I can see myself leaving my actual gps in the truck when trying to cut down weight in the future. I have a Oregon 500, works great and is easy to use. I’m sure they’ve even got better since, but you may find your phone can be easier, faster, and cheaper. I hardly use my phone in the woods but it’s always with me anyway, might be the most important safety item to carry. Emergency contact, backup flashlight, and gps.