I'll throw out a 3rd option and the one I would go with.
Get a 1-ton SRW truck, a used small 8' TC that is well under the payload, then a 25-30' used travel trailer. Set up the TT at your home park for the season so you get a better rate by being there longer and have amble room to set it up as an office. Then you still have the TC for exploring the remote locations on the weekends. By being well under the truck's payload, it won't be a problem using it for the weekday errands, plus you will be able to tow the TT. If you still have a brick house in PA, you can put the TT in storage so you don't have to haul it back and forth. This option is the one at the top of our list when we slow down our travels a few years after retirement. Best of both worlds.
Instead of TT, you could just set up a 12' or so trailer with a couch, TV and desk for your office. But with the TT, you would get the fridge and bathroom in the same space.
I have a 2,400# 8'6" TC on my SRW and once it's loaded for a trip, don't take it off until I'm home. Usually it's on the truck two or three days before I leave and after I get home despite the fact it is my daily driver. If my HOA would allow it, I would keep it on there for weeks between my trips.
2015 Ram 3500 4x4 Crew Cab SRW 6.4 Hemi LB 3.73 (12.4 hand calc avg mpg after 92,000 miles with camper)
2004 Lance 815 (prev: 2004 FW 35'; 1994 TT 30'; Tents)