On the skins front they say start with 65# main chamber. And 150 # evol chamber ...I was reading on another forum that you only want 10-20 difference between chambers ..
I set the main chamber a little on the soft side and then put zip ties on and pump up the evol to where it doesn't bottom out and push the zip tie off. Just leave the ties on so I can tell at a glance if I need to adjust. Hope the helps
