I have a Garmin Overlander and so far love it. There pricy but have come down a bit. I love the intuitiveness of Garmin, reliability and lifetime updates. I use VVMapping a lot with my Garmin’s. The trails, pitch and roll, satellite Imagery And countless other stuff. the versatility of this unit is awsome . It’s dust proof and water resistant (not water proof)
I have a Garmin 770 RV as well for my 5er (that’s “5th wheel” for those of u in Reo Linda) The overlander does everything that GPS does and much more, plus things I haven’t gotten into yet. So I don’t need the the 770 any longer, the overlander does it all for me and I switch from Truck, Car and trail.
The tracking has been wonderful while driving the recently open state land logging trails in MI. It will also save your track to make a map for a later to go back another day if you like.
I use Ram mounts for everything in my P1K5. The Overlander comes with 2 types of Ram mounts. One I keep in my truck and the other for my P1K5. The charging is a magnetic mount to the Ram. I was skeptical if it would hold the Overlander while riding? I was completely wrong. I was on some very rough low and high speed bumps, washboards, you name it this week and it holds exceptionally good and won’t fall off and is literally BA. When we stopped a few times to check out the map and where to go, the ease of just grabbing it off the charger/magnet with one hand to remove it, bring it to the others to see was just plane cool!
I’m all about working smarter not harder and this is doing just that for me. Like all GPS’s im sure it’s missing some quarks that some have and it has some things that others don’t. in the end, the ruggedness and Garmin Ease and there database works for me.
sorry for the long response.