Thanks for the advice. I don't have the means to cut my own shafts, so I was hoping i could just get close in length when i order, and then fine tune by adjusting the point weight.
When i shot the bareshaft with the 175 grain point it impacted with the point right nock left (slight but noticeable, also the flight didn't look good), the 125 was nock right point left. The 145 gr seemed perfect. The nocks were hitting pretty high, but does that affect the spine of the shaft? (my nocking point is set for CE 250's at the moment, and i didnt want to change it)
Tommorrow i'll try to duplicate my previous results