iphone with Avenza app. free quads. Free USFS trail maps. Trail maps mark private land.
Easy to use, easy to see, easy to charge, easy to carry. Free maps. What is not to like?
I bought a rino 650 this summer for use this fall. Heavy, difficult to see and use, not a big fan.
I would sell it but for the fact that my buddies have them and we use the locate feature.