Sore neck,
See if you can test jump a fox 245 v-tec, then go back up and jump your mojo . Try to duplicate packing, conditions, delay, and body position, then compare. I am not sure why, probably didn't know any better but my Mojo was wacking me hard. I jump two fox v-tecs now and that seems to have solved my problem. I hate it when you dislocate your shoulder. Now go get your toggles and fly to the landing area...ouch!!!