Peter, you did give me the idea of removing the adapter from it all together like I used to before I got it. Just attached the T mount and Camera directly onto the mount. It worked, I had a little bit of focal play.
A bit disappointed as that I can't seem to use any lens though
Edit: I spent about 20min setting up and testing out with BYE and Registax,
this is what I go. I can't wait for clear skys, less light pollution and a full night!