I captured a lot of data on Clavius last Sunday evening in pretty good seeing. The whole mosaic will take a while to complete but here's the first panel showing a nice view of Rutherford, a prominent crater that forms part of the Clavius group.
Scope:
http://www.acquerra.com.au/astro/lexx.html
Capture: 11,000 frames @ 40fps through red astronomik filter, stack 4000
frames
regards, Bird