Other legatos (tremolo and marcato) do play back on the grid, but there is an audible gap between notes, which leads me to believe the legato transitions are not playing for some reason. Note delays seem to be all over the place. The other two tracks both are showing the same results - legato sustains do not play back reliably at all. Also, legatos play back reliably on the grid as long as notes are overlapping and triggering legato transitions, but if there is a space between notes, the next start note is triggered early even if it is over a measure later. No issues with any other articulations, only sFz and Spiccato. If I bypass the script, then the the articulations switch correctly. If I set a note to sFz or Spiccato, CSS will switch to Measured Trem instead for some reason.
The track with SkiSwitcher - Some of the articulations don't switch correctly. I set up 3 different tracks, 1 that uses Logic's articulation set for articulation switching, 1 that uses SkiSwitcher for articulation switching, and another with key switches played in manually. I am testing this in Logic and having some issues.