Larry and Bill...thanks very much for your input! We probably need a wdh with the Tacoma. I just worry about blow outs so much--I don't want too much weight on those trailer tires. We did upgrade to Taskmaster load range D tires. I worry too much.
My husband ultimately decided to stick with the Tacoma. So we are picking up our new tow vehicle on Friday. 3rd gen Tacos get better gas mileage...