Wow! I am so excited to start using this! I can already tell this is going to increase my workflow! The Gestures really make a big difference. I've had my middle button be my mission control to switch between apps when I am working and now I can use that button for SO many other things on my different apps. Best change EVER! My MX Anywhere 3 was amazing with Options, but Options+ just makes it THAT MUCH MORE! Thank you!

The one suggestion I would make is to have horizontal scrolling be a default whenever you hold the side buttons in and scroll. It is very disappointing to have horizontal scroll be disabled just because I want to (for example) make one of my buttons undo or redo in a certain application.