I don't think the old bow is going to be okay.... My wife helped me look all over my bow. Both of us sighted down the bow limbs, used tape a measure to get a measure of different angles and all sorts of things.

Bad news confirmed: The upper limb does have a very, very, slight twist to it. You have to look real closely and sight down the top of the limb from the cam wheel and follow it down to the limb pocket and limb bolt. I am going to the bow shop today and they will most likely tell me, my old bow is finished. Time to check out other models and try get a deal on a 2005 model or maybe even a left over 2004 model.