Hi all, I have experienced simply ludicrous difficulties, one after another, trying to sort out of a decent climbing rope with no luck. If I found what I wanted, they were out of stock, or didn't ship to my country Western Australia location. Eventually I got sick of this and decided to sort it out myself. Below is my new portable climbing rope. It took about an hour and a half to braid 4x15mx9mm ropes together into one 5mx36mm capped with the heaviest o-ring I could find in my local boating store (to hang in a portable fashion by looping through itself). Total cost-- less than $30. No, you wouldn't want to be doing anything too crazy with it, but for a few metres up with a soft surface below? Perfect. I'll put it over a nearby swing set, and will have to do laps up and down to meet Coach's rep count. It is a touch thin, but I can't tell if that's going to actually be a problem, because I can't even grip my coffee cup properly after braiding tightly for so long I can pullup on it hanging from beams outside, but no chance of actually climbing. The o-ring is rated for tons, so the only issue I should have is taking care of it, and making sure I don't hang it anywhere rusty. I totally just ripped off this page; http://www.instructables.com/id/Braided-climbing-rope/