I used the UV/IR cut filter on these unguided for around 30 odd seconds with the ed80 and the eq6. I am not happy but hey, at least I set up tonight, why i have no idea, very misty, warm and heaps of mozzies, tired and cranky wife.
I am sure Mr Alder has taken all the available photons tonight in the wallsend area!
the moon is up, and I took my first lunar shot with the canon. note the IR UV filter was removed for that shot.
Scott I envy you with a mount base set up and polar aligned

I want one