Last spring I was looking to buy a GPS. One of our members recommended to me to purchase the GAIA GPS app for my Iphone.
Cost was $20, so I thought what do I have to lose.
I messed around with the app on/off all summer. I have been planning a backcountry hunt in Wyoming, so I was constantly studying the app, marking potential "honeyholes", potential camp spots, water sources etc. Then on the 7th of Sept, I head out. I spent 8 days in the mountains, and the app worked flawlessly!!!
No trouble acquiring satellite signal, even on airplane mode and in the thick timber.
The topo maps were of better detail then my hunting partners Garmin, plus I could use the satellite imagery (just like google earth). I loaded this app on my Iphone 6plus, so the screen was much larger then standard GPS.
On airplane mode I got 2.5 days of battery, in cold weather. I took along an Anker portable charger (4.3oz), which would charge my phone 3X.
Total of around $50 for the app and charger. From my experience, I don't see the need to purchase an expensive GPS, this will do it all.
Great product, I highly recommend.
chris <><