[h2ojocky]

Hblick48 you have a dilema on your hands! As others have stated only you and your wife can make that decision. It sounds like you have made all the improvements to your truck. I made a 10,000 mile trip in 2019 with my 2005 Duramax with no problems other than a flat at a campground. My brother upgraded his 7.3 Ford to a 2011 6.7 power stroke Ford. Just last year he had a breakdown and it cost him $15k. Any vehicle can have a break down. If you are like me and can't shell out $80k for a new truck, just get in yours and enjoy the ride! RV ing is an adventure!