Thanks for the confidence Radius and thank you for the advice El Destructo!
I was thinking that the top limb might be able to bend a bit more myself although when the bow is braced, the top limb has 1/4"+ tiller (6" out from the handle) so I may be wrong, but I 've decided to wait and see if anything unusual happens with the tiller as I shoot it. I think 70 pounds is the maximum weight I desire in a shorter bow, so I'll definitely have room to play with if I decide to work out any developing tiller problems. Or at least that's the plan anyway!
Thanks again Joe H