Nice shots!
Your image of Tycho / Schiller happens to be almost the same framing and resolution as mine
http://www.iceinspace.com.au/forum/s...d.php?t=126958 , but yours is shot 1 day earlier. (Mine was taken on the evening of 6 October in Brisbane.)
I love looking at the subtly different details around the terminator in particular - e.g. craters in your shot that have pitch-black basin floors, but with a brightly illuminated far-side rim, but a day later, there's a bit of detail on the crater floor, central peaks are showing up, etc.
I never get tired of this!
(And no, I'm not fishing for compliments about my own efforts here!)