Ive been using ME3.1.1 and I tried using ME3.2 Beta to see if it got better but it keeps losing connection and changes from Serato control to internal ME control. Once i notice i hit the button to go back to Serato control and it keeps reverting. But its very distracting and it become annoying to deal with for 5 hour event using video. I truly love using MIX ER and all of the features Im enjoying. PLEASE DON'T LET ME HAVE TO use Serato Video, PLEASE!! Im using MacOSX High Sierra MacBook Pro (15-inch, Mid 2012) 2.3 GHz Intel Core i7 with a 1_TB SSD drive / GRAPICS: NVIDIA GeForce GT 650M 512 MB / Intel HD Graphics 4000 1536 MB 16 GB 1600 MHz DDR3