Yeah, I felt the chains of locline and all was too much, my LFS had actually done it this way and gave me the idea.When I have the loc-line installed I have no issues at all, well the only issue I had was it shading some of the coral. I resolved that by pulling a link out.
A 3/4in Y, a little plumbers tape around the nozzle and it's snug on there. Very little added to the foot print of the stock nozzle