The HeliSAS installation in my B407 was completed by Bell/Edwards yesterday and I participated in the test flying today. First impressions are very positive. There has been additional development work since I flew a prototype more than a year ago which results in better handling qualities. Only negative so far has been an extended delay in obtaining FAA certification, but that is now complete.
At present, the SAS provides a force trim function and the AP loop provides typical functions such as heading hold, alt hold, and nav coupling in both lateral and vertical modes. I have been told that further development is underway that will provide a trim capability via a coolie hat switch on the cyclic.