Garmin is a company well known for creating GPS units, and their reputation is hard earned. A manufacturer of GPS system for the US Army during the Gulf War in the 90s, it was after the year 2000 that the company started to make commercial GPS units for a general audience. They now design GPS models for a large variety of purposes. There is not one GPS I bought from Garmin that I can truly complain about. However, I strongly suggest getting a Garmin GPS designed specifically for what you have in mind to use it for. That being said, getting the perfect Garmin RV GPS depends on a few things that I will list right away.
Get one with a large screen
If I were to recommend a few characteristics your Garmin RV GPS should have, I’d start with a large screen. Nothing can be more annoying when you are trying to find your way in the dark then having to squint while looking at your screen. Garmin always uses high quality displays in its GPS units, and, for your RV, you can easily get one with a 7 inch screen, brightly lit, so you can travel at night without a problem.
The BaseCamp software
What I personally like having in my Garmin RV GPS is access to the free software called BaseCamp that the company employs on the best models. This little piece of programming will help you plan your routes, so that you never get lost, but there are more things it can do, compared to the regular software on the market. With its help, you can mark pit stops on the map, and you can share your routes with your family and friends, online. A directory containing all the RV parks and RV related services in the US is also supplied, so finding a place to crash is really easy.
In my opinion, if you want to be properly prepared for your trips, you need more than just a reliable GPS. Here are the accessories I bought for my Garmin RV GPS. First of all, I bought a shock resistant mount similar to the one recommend here, so I can place the unit on the dashboard. I liked that I could purchase a compatible backup camera for my GPS, because I prefer seeing what happens behind my vehicle when I drive in reverse, and this can be particularly hard without having an extra pair of eyes at the back, so to speak. A carrying case is another accessory I recommend getting along with your GPS.