Good GPS for Class A motorhome

We have two Garmin's, one with traffic and one without, one is 5" the other is 6". I don't have a smart phone and neither does the DW. Our GPS's have never led us astray. Of course we have and use paper maps. Love the super plain 6" jobber do, it's very easy to read. Don't know the model numbers, don't need to.

Tens of thousands of miles and never a problem.