Hey, so I am new and I absolutely love DisplayFusion. My request/suggestion seems to be pretty simple to implement, but I'm not a programmer.
When using a program called "LittleBigMouse"(https://github.com/mgth/LittleBigMouse), there's an option to display a ruler along the borders of the screen. My monitors are on adjustable arms and I move them constantly, rotating orientation, etc. The ruler makes it incredibly easy to dial in the precise location of my screens in relation to one another.
Would it be possible to add this feature to monitor adjustment/wallpaper alignment? Adjusting the positioning is tedious and this reduces it from a several minute process to under 10 seconds. More importantly, I have confidence in the result - the alignment is close to perfect and I'm not tinkering and trying to micro-adjust the monitors.
This is currently on our feature request list, so I've added your vote to it. We'll be sure to let you know if/when we're able to implement it in the future.