I'm working on a faction thief... to that end, I want remove traps. I've got two questions: 1) The recommended method I read was: 30-50 remove trap, use 50 skill tinkerer boxes 50-80 remove trap, use 80 skill tinkerer boxes 80-GM remove trap, use GM skill tinkerer boxes Does this sounds right? I got the impression that I should put tinkerer on the remove trapper and work them at the same time and I should hit close to GM on both at the same time. 2) Do I gain on fails? Or is it only when I remove a trap successfully?