I just noticed some very fine splintering on the inside of my Horton Legend SL limbs, so I feel like it shouldn't be shot in its current condition. I was setting it up for my 9 year old brother to use this season, so I'm trying to find replacement limbs quickly. Does anyone know where I can find some? I found a few sets of Horton limbs on ebay, but none look exactly like the limbs that I have now. Are Horton's limbs interchangeable between models? Like could I put Summit HD 150 limbs on my Legend SL (also 150 lb model)? Thanks for the help!!