On 7.1.2 the lag has gotten even worse.
Scrolling through the performance list on my toaster takes about 5 seconds to respond. This effectively renders it completely unusable for live use in my case scenario. (setlist = a performance for each song)
ckemper and team. Please stop the KPA loading every performance it scrolls over in Arrange mode. You can actually see the gain led collar going through every performance when you want to jump from 1 to 10 with the TYPE knob. It's a nightmare.