Ok last thoughts and I will leave it to you, generally higher horsepower tunes yield better economy however you need to be smart and drive accordingly, sometimes a bigger muffler isn't the answer and you may need a resonator. Sniff around and see who makes you comfortable educate yourself first...
Be very clear on what you want the outcome to be.. noisy or loud whistle or not.. it is also worth considering trans tuning, dodge really doesn't have the best transmissions. Tuning can help with longevity
If you don't need to be somewhere.. Arizona is good, I'll be taking our motorhome down soon leaving there and flying back and forth a few times over the winter, kid is going to school there. Flights are cheap.. like $100 return.
In my experience a 1/2 is the way to go, I found the full windshield gets dirty on the inside you end up field cleaning and it gets all scratched, 1/2 you just look over it... a cab really is the answer lol..
Apply with CSV they are always looking at Karr facility, bunch of them moved to Albright plant, good company culture great bosses, I work for them at another plant.