Hi phlatt5th,

> @ Michael, the options window are different for Mac 2.5 (see attachment) am I missing something?

Actually the screenshot you show there is showing exactly the same UI as the Windows version.

I think you've already got it figured out that the extra slider controls are for the "Custom key + fill levels" mode and only show up when you activate that one particular mode. That's the same on either Windows or Mac, no difference between the versions.

- Michael