Where are your "best" clouds? Colorado has decent clouds, and also some nice landscape features...
No you're all completely wrong of course, the clouds where I live in the North West Highlands of Scotland, are always going to be far better than what any of you guys ever see, and to prove it here is a view of a really weird cloud formation taken with a Sony just last week through my open window, and which also proves that Sony clouds are always going to be better than Nikon and Canon etc, clouds

I just happen to look out of the window on my way to the toilet and it looked like the end of the world or something, I was stood there calling the wife to come and take a look (at the clouds) and expecting the four horsemen of the apocalypse to ride by at any minute

I actually took the shot to send it to the BBC weather people, but you have to join their weather watchers club or something, so I didn't bother, but I bet they would have used it on the news if I had. It was actually quite scary to look at.
Does anyone know what cloud formations like this are called?
Excellent series of shots BTW Bill

Dave