Thanks for your feedback guys.
I don't have registax 4 - all of the MAP processing was manually done.. that's why it took so long and was so frustrating!
The seeing fluctuated up to 5/10 at times, but then back down to 1/10 at other times. So I took the average of 3
I love imaging the features on the moon, but it's all the more difficult for me given my tracking is not that accurate - especially at long focal lengths and a large crater takes up most of the 640x480 FOV.
Thanks for your nice words Dennis, it means a lot.