That's a long draw and heavy poundage, I would think something with a good spine number would be needed. I'm at 29 1/2 " but not that much poundage these days, but in the past I could get away with arrows with a lesser spine weight than recomended. I'm "old schooled" and try many different arrows and spine weights till I find the one I feel shoots the best. But then I like a heavy broad head. I believe one should experiment to find his own combination of equipment that performs to his likeing.
Have not heard anything about deer crossing archery arrows. I tend to stick to brands that have a good history, like Carbon Express, but that's just me.
never say never
patience is the companion of wisdom