RE: Help Looking For A New Bow
I bought my bow used prior to last season and it had only been shot in one tournament. You can avoid online troubles when looking for a bow by going to local pro-shops. They will usually have bows taken in on trade with little to no wear.
They may even let you post a "Wanted" sign specifying what you want to get and what you are prepared to pay.
As far as top of the line bows go, you'll be hard pressed to get a new one for $550 set up. As it was I got my one year old bow that shoots better than any I have ever owned, completely set up for $450.
The Fred Bears may be an acception, but I don't know anything about them. I have only seen them, never shot one.
I really think this is your best bet. If you want it for next season, there's no huge rush is there?