Garmin or?

I have a 2012 825 and ride in an an area that is huge...I Don't know how to explain How Huge...Logging roads all over ,Trails all over the Place.. Trees and such, kinda easy to get Lost...I find the further I explore-- 50 plus miles 1 way..I am asking people where in the Heck I am at....That is if someone is out there...few and far Between!!

Time to use Technology here...I have Looked at several GPS Devices and not to Jazzed at what is out there..I can do my own wiring to a 12 Volt/clean Voltage but still have not found what I want.....

Any Ideas