i say steam it, i have steamed in full recurves and strung it up and shot it the next day. i dont think the moisture goes in far enough to really hurt, but thats just my experiences. if your just flippin the tips a bit, I dont even worry about a jig just bend it over your knee and work it til you get it where you want it. also if your just flipping the tips you should be ok with just dry heat too. so i change my mind, i'd try dry heat first and then steam if the dry doesnt work out so good- Ryan