Hi,WayneH
It's a good quesion. if you want to photo solor total eclipse, maybe color camera is better, ASI1600MC-cool is a good choice. actually,I have a better suggestion, Using ASI071MC-cool. ASI071 is a APS-C color camera,you will have a much bigger FOV to take an amazing shot of solor corona.
https://astronomy-imaging-camera.com/products/asi-cooled-cameras/asi071mc-cool/