For sale is my ASI2600 one shot colour camera. New these are $2499. This one has been used lightly and can be yours for $1750 including postage. The full specs can be found on the ZWO site here:
https://www.zwoastro.com/product/asi2600/
Suffice to say it is an excellent camera and at APS-C size is in the sweet spot for use with modern refractor designs.
I am downsizing to concentrate on portable systems and widefield having recently moved to bortle 8 skies
I am attaching an image of the setup and one taken with the camera...any questions please message me.