Looking to purchase a new scanner. Hoping for suggestions that fit my lifestyle best.

I am currently living fulltime RVing. I spend almost all of my time in small rural mountain towns (obviously I move around a lot but I do not often stay overnight anywhere I can not boondock). I am wanting to purchase a nicer quality scanner that will work well on the road as well as come in clear practically anywhere that I am that also picks up more than just a few channels and hopefully more than just main channels. I am open to antenna suggestions as well, etc. My budget is extremely...

Looking to purchase a new scanner. Hoping for suggestions that fit my lifestyle best.