BUMPY SOLUTION

I've recently thought of 2 solutions to the bumpy floor problem that we had, causing the camera to move up and down throughout the shot:

1. Have the camera on the wheelchair without a person on it! If the chair is light the bumps won't be so obvious, no? It would have also been easy to control.
2. Buy some foam mats and pave the ground

Solution 1 was the most why-didn't-i-think-of-that kind of solution. arggh.