Ok so I just set my Eno up outside. I have a few concerns but for starters.... some how my RL tightened up on me. Now by all means this is fine, I actually hate that its so big.. yeah its huge,lol. I have it as short as it will go and I really would like it to be shorter. Any who.. so once it was all set up I noticed that the RL was way tighter than ever before. I mean I think I maybe able to play a tune on it tight.. so should I be conerned? I believe its made of dynaglide, but I'm really not sure on account that it was givin to me. I can just see it now, or should I say feel it.. I think one would feel it snap before they heard it, yikes. I just imagine it slapping me in the face like a rubber band.