I have a 32ft enclosed trailer behind my DP. Used to be a 40ft now a 36ft. When I first moved here people would stop and watch me back in the driveway with, at first, 72ft and a 90 degree turn between trees. I could usually do it perfect first time after a lot of practice. I have many times backed someone else into their spot. I am also pretty handy and have fixed a lot of minor problems for my fellow campers. I had a medical problem in FL last year and was overwhelmed by the help I got from those I didn't know. Most people are willing to help if you need it, not just offer "eyes" so you learn!