Benchmark
- Bind infantry movement to WASD keys
- In game, note the responsiveness of all movement directions (forward, backwards, left, right) when you quickly single tap any movement direction. You should move a fraction of an inch.
Reproduce problem
- Bind "move forward" to "hold secondary mouse"
- Unbind "secondary mouse" and "hold secondary mouse" from all other actions
- In game notice how unresponsive "move forward" is compared to all other movement directions. With quick taps of the "secondary mouse" most of the time no movement will register at all.