hello, I have a 1992 543B Bobcat with aux hyd/high flow option, I am looking at a small backhoe that weighs around 800lbs, the problem is that you run the backhoe from outside the bobcat & instead of from within, so how is it possible if at all to run the aux hyd from outside the machine? I want to do this safely & not with a bungee strap, thanx Shagbark