I think if you threw a QEV on the front ram barb and made it shoot the hose straight done the ram body then loop back to the handle it would reeeeally clean it up. Or if they make 90* barbs? This I do not know. If they make 90* barbs you should slap them on both hoses from the ram.
But other then that one small cosmetic thing, that came out reeeeally nice.. So nice I have to ask, but may have missed it.. Any thoughts of a small run/cost?