Ok so I'm pissed my Cuetec has a crack and I'm leaving it alone until I hear back from Cuetec on warranty. So I've been shooting at home with a one piece Pooldawg house cue. I'm shooting really well. My guess is it's because I suck and the 13mm shaft with a nickel round tip is helping vs my 12.75mm avid shaft with a dime radius tip. That sounds accurate?