Next summer another couple and us are planning a trip to Durango, Our fiver and their TT. Planned path is-our homes in Louisiana to Big D down I-20, 625 around Dallas to Amarillo. Traveled that way before but not with RVs. From there on to Durango will be paths unknown.

Would like enroute camping info, highway advice, frequency of fuel along the way as I burn oil but his is gas and needs to refuel about every 200 miles, toll advice etc.

And, last but not least, which gps mapping app do you like for RV adventures?

Thanks a bunch for your advice.

Ed