Dweller7 a member here, makes very affordable whoopie slings, continuous loops, and adjustable ridgelines. I love his work. Just give him a pm.
Our first year of hammocking, in order to make things more affordable until I could get the stuff for a proper UQ, we used the no sew version of the poncho liner uq. There are ways just to be able to get out there and enjoy the experience, while working towards your ultimate goal.