Towing in the real world. gas or diesel

We have an older diesel truck that we have kept maintained very well. We were considering moving up to a later model diesel truck, but they want too close to the cost of a new one for a few years old diesel truck. But we don't run our truck a lot of miles, so it's hard to justify a new truck.

So we considered a used gasser truck a few years old. But having towed our RV's with both gas and diesel now, we just don't want to go back to a gasser. Towing with a diesel is much more relaxing than with a gasser. So we have decided to just keep the older diesel truck.

To each his own ... YMMV ...