A friend of mine created this, as to not take credit from him. It's come in handy for me so I thought I'd share it with you guys.

"If you input your data, it does a lot of things.
1) Stores all your ET info so you can go back and look at it and sort it ect
2) Averages your ET's, mph, 60's, 330's yadda yadda
3) Shows how much time it took to get from say the 60' to the 330 or the 330' to the 1000'
4) I have a what if section. So "If I cut a x.xxx 60' what would my ET be based on my average. (There is a way to do best/worst scenario too, but that's a little more elaborate and will have to give directions) The one thing I have noticed is it seems to get more inaccurate the further you get from the average. "

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I wrote my own program and have been storing OKIX data since we began. I posted a picture of multiple runs displaying the same data with time-to-distance figures so each run could be evaluated. I wonder....