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Old 08-05-2016, 01:20 PM
JD
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JD is offline
 
Join Date: May 2006
Posts: 16
That's pretty much it. Interesting you mention the "UTA" diameter (I presume you meant OTA) because I hadn't thought about that. Makes good sense.

This was purely an exercise for its own sake and is not part of my selection process for my next scope. It was a case of being theoretical for its own sake. I've had a hankering for a biggish Dob for a while and pretty soon I'm going to get me one.
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