I have a nice Dayton Speedaire 2CUA9 hose reel I aquired, with a bad 1/2" hose. 1/2" is too large for the type of work I would be doing. It currently has 50' of 1/2" hose. I would like to swap it for 3/8" hose. I would imagine with an adapter at the swivel, I could adjust the tension of the reel...