My wife and I are working to go Full time for a miniumum of one year starting around January. We have an '07 F-350 and close to paying it off. We never missed a maintence point or needed repairs. We p...
F350 is a decent truck SRW or DRW. Personally for full time depending how much you move around, I would be looking at back up cameras both truck and trailer. If your like me you got the hitch they tossed in, I would be looking at giving that an overhaul. With the maintenance up to date, if you have not a transmission flush may be a good idea.
After that I would look at the trailer tires and depending on your maintance on the trailer and miles planned a repack or replace the bearings.