Thank you for the detailed answer.

I went out tonight and polar aligned using the legacy tool in Ekos, and it said my final was 54" out in azimuth and 12" out in altitude. Objects don't drift at all in the field of view, and I can make 3 minute exposures without having to throw half of them away. Now I have to figure out how to get everyone to turn off their lights. I have a Bortle 8-9 in my location.

Thanks again,
Dave

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