Just to update, I took the bow to the shop this morning. He recommended I replace it, but said I might be OK as long as I take a backup bow with me to Idaho. He said I could do as gibblet suggested, but it might not hold up. Since I don't have a backup bow, I opted to replace them now. He said he's replaced abouta dozen Bowtech limbs this month. Hopefully, this will be the last set of limbs I have to replace. I just need it back in time to fling some arrows before our season opens here in WA next weekend.