Please add more probability options to Ableton and Push. I really like to have probability options per loop count instead of the % change. For instance, every second time of the loop (2:2) or every third of 7 (3:7). This will keep my clips more simple and more easy to maintain.
It will be even better when I can set probability to modulation. To open a filter every 16th note every X time.
For me this is the main reason I use an external sequencer at the moment, but I really like to use the Push (standalone) for sequencing too.