[spike]

My feeling is that when the startdown is initiated this downward force puts pressure on both feet. Upper body weight on right foot, lower body weight on left. Feeling is more toward the heels due to the forces starting down not forward. I build my axis tilt into my set up so i don't feel I need much bump, although there is some.

This feels like some kind of gear effect much like that of starting one of those toys we used to call tops. Push down... and around begins. My right foot then just responds to the chain reaction.