Yeah, the first mirror on runs were pretty consistent, hence I chose to only do four runs. However half way through the mirrors off runs, the winds started to pick up (coasting times greatly increased). So I decided to do extra runs with mirrors off /on (with windy conditions).
Instead of abandoning the experiment, I decided to put the mirrors back on, this time with the windy conditions. Again, the times remained consistent, hence only doing four runs.
Then a few more runs with mirrors off (windy) to add more ABA data points so that all in all I had runs with mirrors on (no wind), mirrors off (no wind), mirrors on (windy), mirrors off (windy).
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