Yes, that is one of the types of setups we have used. Believe it or not it's not that hard to "flip" the hitch bar one person can do it but of course it is easier with 2. One of my buddies with a Catalina 28 has a tire that cranks down with a hand screw but it takes much longer
You might be able to get a god welding shop to weld one up for you for less but of course getting that galvanized will add more to the cost.
You might be able to get a god welding shop to weld one up for you for less but of course getting that galvanized will add more to the cost.