Another variation
I installed netting on my 91 Catalina 28 last year. I purchased the plastic "Rings" (about 1" I believe) that were shown in the catalog along with the netting. I used the rings about every 6 inches on both the top and bottom lifelines. Then I also added a 1/4" nylon line at the base of the stanchions and secured to the base of the Push/Pulpits on either side of the boat to keep it tight vertically. At the rear of the boat I used Tie-Wraps to keep the netting tight around the push pit rails. I think it looked great! Now, we were in a slip stern-first so I never had to deal with opening the lifelines which would be a problem the way I rigged it. I wanted to fully enclose the cockpit as well as the side decks for security.And likewise, after the usual questions at first about what kind of pet I kept on board (it's actually there to keep grandkids on board!!) most of my dock neighbors never gave it any notice. I'll likely add the same thing to my next boat as well. The Hunter 320 is "En Route"!!The netting has never been a problem sailing, and besides catching the Granddaughter several time it also kept caps and other items from being blown overboard. Overall a good investment, not hard to do very worthwhile.Go for it.