Hello, with ultra wide monitors becoming more and more mainstream, please consider adding some more options to the Splits and Padding, Preset Splits options like :

Two screens, 2/3 left 1/3 right and vice versa.
Three screens, one taking up 1/2 of the left side and two on the right side split 50-50 top to bottom and vice versa.
Three screens, one taking up1/2 of the top and two for the bottom half split 50-50 and vice versa.

Thank you for your time and a wonderful product.

One more suggestion:

25% left
50% center
25% Right