I've just spent the last three days at the Minnesota Inventors Congress. One of the inventions on display was very interesting.
Check out
www.hell-ya.com for the Hitch Helper. It won an award and looks like a very good idea for trailers.
It won't work for long overhangs like on motorhomes as it does not castor.
The folks behind it are very nice and seem to have a super attitude. Other than meeting them there I do not have any other experience or connection to them.
__________________
Glen Coombe
AIR #8416
1984 28' Funeral Coach
Former Rolling Showroom & PuttLab (now party bus)
"I'm not an expert. But I did sleep in an Airstream last night."