Originally Posted by Just Jeff
The fabric on an HH stretches for the first few nights, but I doubt the Spectra is stretching.
I've long since passed the fabric stretching period, having now spent about 40ish nights in it. The stretching was much greater through the first 6 or 7 nights (mostly the fabric I guess), but after that I would still have to retighten the spectra (to eliminate sag) after being in it for half an hour or so. At first I thought that it might have been the knots tightening up, but it was sagging more than that would allow for, so I think it had to be the Spectra. After 15 nights or so, I moved to the ring/buckle setup and haven't had any problem with it since.
Some of the hangs that were particularly 'stretchy' were long (around 20ft between trees), so that may have had something to do with it.
And no, I don't weigh 300lbs or anything. I weigh around 185, and it is a HH Deluxe Asym.