Thanks Chris and Dave. This is the reason I asked; there are a lot of conflicting views. Interestingly, I finally had the opp to check my 8" EdgeHD tonight and actually *needed* reverse enabled to get the final movement of the focus travelling CCW ... go figure.
![shrug](/vbiis/images/smilies/shrugging.gif)
And I'm loath to play with it anymore tonight as my EdgeHD is guiding beautifully atm and the focus is spot on and holding yay! I will however look again tomorrow night to make sure I wasn't seeing things. Alex