I don't know....

I can tell you this will likely be the first year since I started bowhunting that I won't buy a new bow (lol....2 years bowhunting).

I see my Allegiance in my hands until: 1) They make a better bow or 2) my son can shoot the one I have, now.

Then....I'll likely join my older breteren and order a 60# Guardian. I'm guessing 2009 model .