FLStudio on my newish macbook (runs on maverick) the other day, registered it (after buying life-long updates) and everything seemed to run just fine, but after a couple of days it started having some issues.
Now the preset ...
viewtopic.php?f=100&t=187899 < >
and how much further other DAWs are in the sense of composition. I've never really stepped outside FL for the 15 years I've been doing music, maybe it's time to move on. ...