I'm finishing up all the jumping puzzles before I preorder HoT, and I find that Troll's Revenge is giving me problems. I finished almost all of the other ones (just need TR, 2 of the smaller WvWvW and the big WvWvW, and one last one that I can't remember the name of), so this is basically the last one I need to do.
So, any general advice on how to do jumping puzzles in general? I don't want to reroll to another profession, BTW, I want to do it all on my warrior.