Well... you're right, your tiller is very uneven. The bottom limb is much stiffer. Your top limb has an elliptical tiller, and your bottom limb has more of a circular tiller. The good news is, the top limb has not taken a lot of set, so get your tiller evened up. The bow will shoot much better, and last much longer. You can even see the uneven tiller at brace. If the bow comes out a little lighter than you wanted, you can always pike it. Do not touch the upper limb... work on the bottom mid-limb, until your tiller comes even. Good luck!