This is my fifth set of guide wires, I keep changing brands with each new set. First were the ones from MAD agility (no longer sold), they became brittle within a year or two out in the elements. Next was a set that claimed to be able to withstand the weather, and perhaps they could, but the wires were floppy and just sagged to the ground, the complete opposite of their exact purpose! Next was a DIY set where you cut a PVC pipe and attached some narrow water line tubing. These were a bit difficult to get on and off and were also more flimsy than I liked. Fourth was a set I got off eBay or Etsy. They were also difficult to get on an off, but the bigger concern for me was their size. They were very substantial, with the tubing being nearly 1" in diameter. It seemed more like a jump bar than a guide. This Clip and Go set was my favorite as soon as I opened it! Sure, there's a bit of DIY to assemble the clips but that also allows one to tighten or loosen the clips to fit your weave pole diameter. I find they clip on and off very easily (maybe off too easily as the Beauceron I've been weave training has popped them off occasionally). I like that they're clear, though I'm not sure it makes a difference to the dogs. I don't know if they'll hold up in the weather though given how easily these go on-and-off, taking them in when not in use is not a chore like it was for the other sets. If you're shopping for guide wires, I definitely think you'll like these as much as I do!