I've been fly fishing almost as long. If you can upgrade to an ENO Doublenest or a Grand Trunk, you'll find that you get a flatter lay.
Of course, if you got a hatch goin' off where your fishing, then you'll want to upgrade to one with a bug net. LOL
I've tried a few other hammocks over the years and the Single Nest is actually the most comfortable for me. I like that I have a slight curve in my back...it helps relax it and my back always feels great when I wake up in the morning (which is great cause it definitely hurts before I lay down at night). Jumping out of airplanes is not good for your back LOL. I actually need a new bug net, the one I have has a couple (more than a couple) mosquito-sized holes in it.