Tonight I decided to test the SCT cooler. It worked really well. Ran it for 30minutes, no dust evident, the image was very nice right from the start. In other words it was an overwhelming success. These are a good buy, highly recommended. The only thing that let down the side was the seeing. It has improved tonight from when I took these images. Using the new focusor was a little tricky (I need to learn how to use the control panel), but certainly better than hand focusing. The whole package shows great promise. Only hope that I have half the skills needed to get the most out of it.
Anyway here they are.