Hi All, My questions are directed at a past or present ST4000xcm one shot color camera owner. I know they were very expensive when introduced by SBIG but I have a chance to get one at about 1/4 the original price. But do they produce better or at least comparable images than a DSLR? I know that cooling ability is a plus but I don't want that to be a deciding issue. It's the image quality I'm interested in. I do have a ST8xme with a filter wheel that makes very good images. How close do images from those two cameras compare quality wise? Convenience-wise having them together, they use the same power supply, cables and software so switching cameras is a cinch. But that is not a deal breaker. Thanks, Bob