I have not driven with a cart or anything, but I like to ground drive my horses. Also, this winter, I taught Dez how to pull me on skis - pretty fun. :) In the past we have also had a rider and someone pulled on a sled - also very fun, but you need goggles and a helmet in case of flying snow and snow chunks from the hooves. :) Anyway - that is my version of "driving". I have always wanted to teach my horses to pull a sleigh though.