[GeoffR]

One thng I forgot was the ghosting from the slider controls: in 3.15.0 (even with LeanAndMean=false set) and 3.16.0 the slider circles leave very heavy ghosts if you move them directly, but not if you move them using the +/- buttons at the end of the slider.

There might be a few other things like this that will annoy some people depending on how they use the UI, so 3.13.1 might be a better choice for some.

Edit: For others reading the thread, note that the ghosting behaviour is probably different on the new Carta screen devices. What I am describing here is on the Glo and possibly other older Pearl screen devices.