Matt. open the mixer and right click in the RT area, chose the topoption, you get the old picker, right and chose any other option you get an oddball version of a picker.
'
Much more detail required please Rob.
There are multiple places anyone can click on the RT area. Where exactly is the real "RT area"?
E.g.: "chose the topoption, you get the old picker."
Not here at least, the 'Top Option' seems to be the new Multi-Picker Library
What have I missed? Could you provide an actual step-by-step example?