Now retired: Pulling a camper, or, driving a motorhome????

Well, I just turned 66 and the DW and I still prefer our TT and a truck. The truck serves as our second vehicle, and this combination seems to be the most economical RV for us and our rig is for traveling/camping as we are not full timers. We have discussed at different times what we may or could do if we reach a point where we don't feel comfortable or can't handle a truck'trailer combination and we may consider a small class C, or a van conversion. But, we'll deal with that when and if we have to.