Hi
It's not just a question of "do both of you drive?". If you have grown kids and they sometimes travel along, can / do / will they drive as well? You may not have everybody ready to back the trailer 2.5 miles down a narrow twisty road on a dark rainy night
At least the basics of forward motion on a wide open road are a really good idea.
To answer the question, yes both of us drive, the (30 year old) kid does as well. Fairly soon his current companion will probably get some lessons .... It will not be on crazy roads or at high speed. There will at least be some understanding of "how to do it".
Bob