I thought I would post this photo just to show how you can stuff up a good photo session and not even realise it!
When I finally got the exposures right for my 200mm photo, I thought - "Hey - I'll photo my setup"

and so I took a photo - right in the middle of 5 minute exposure and didn't even have the brain working to think it may have affected the end result until I reviewed it and went - Dooh!
Anyway, here is my "mobile bongo bus" setup which is great as I can clear up in about 5 minutes and be back on the road home.
Mind you, those noises at 10pm at night out in the paddock can play a little with your nerves.
Cheers,
Darrin...