Wont the 2117 be a little on the stiff side for a 45# bow. I would think a 2016 or 2018 would be a better fit, especially with such a light point. I would be willing to bet you have to increase your point weight quite a bit, 200+ gr,with a 2117 to get them to spine right. I have shot 29.5" 2117s with 150gr points out of my 60@29 checkmate crusader.
I'm betting a 29" 2016 with 125gr head at just over 500grs would be a winner.