Toss the biners, get whoopies and tree straps from one of the very fine vendors that frequent here. If you install a "structural ridge line" (SRL)it will keep the net out of your face and make setup a snap. A SRL is jus' fancy talk for a strong string (like zing-it) or cord tied off to each end of the hammock. Mine is attached to the whoopie slings where they are attached to the hammock. I fiddled around until I got a length that felt good and haven't touched it since.
"A bore is a man who deprives you of solitude without providing you with company." Gian Vincenzo Gravina (1664 - 1718)