Thanks for posting jjj. Was great to meet a lot of people in person!
Was a long way up to get to the eyepiece on that 30" Dob, but the views were well worth it
Got up there yesterday afternoon intending to do some astrophotography in the evening and comet sweep in the morning. Peter Marples asked me if I had enough dew prevention in place, to which I replied yes as I had never had a problem...unfortunately by 1am the corrector plate had fogged up..

..oh well next year.
Terry