The rubber bungie cords with plastic hooks are quicker and do a good job.I got them at Bass pro and do not use the straps they are a pain or at least was on my API. I use a long one and hook it at the top and the bottom with my pack under it.Then I use one on eack side to hold the two halves together and I use the rope which they give you to tie the two together while climbing to join them as well.