Thanks Bryan,
1.7.1 installed and Menu works correctly now allowing 'Lock Horizon' to be un-ticked.
Just checked the forum to see the solution from you confirming the same.
Thanks for the reply though.
Cheers.
Hi all, I've got a real hiccup with my SpaceMouse as no matter what I've tried I can't get the roll to work!! Installed on an 2 different iMac's and a MacBook Air all with the same result. Everything else seems to work fine. I've tried removing all traces of the installs, drivers and SketchUp, and r...