Our Rand McNally 7710 after 4 plus years lost its mind and quit. I am looking for a better replacement GPS and know it has been discussed on this site, but I cannot locate the discussion.
1. First do I really need a GPS that you put in the length and number of LP tanks?
2. Is there anyone out their that just uses the standard Car GPS or I phone with their rig?
3. OR would I be BETTER OFF getting another large screen GPS and what is best?
I look forward to your knowledge.