heres my efforts from 10 chain hill...
M20 - 7x10min + 8x5min
M45 - 13x5min with dew on the lens.
repro's coming for sure!!
Heres the higher res versions of the first 3 images from my new setup.. taken over 2 nights..
M8 - 13x5min exposures. (from light polluted North Brisbane)
M20 - 7x10min + 8x5min (from 10 Chain Hill Observatory)
M45 - 13x5min (from 10 Chain Hill Observatory)