Define Your Path

This is a repost as @ridgerunner found a shortcut with only one ball and another with no balls. He has shown me his no ball shortcut which I've fixed - I hope.

Spoiler: Trick List

- auto pilot (tap and move slider to redirect B)
- hercules push (use auto pilot to redirect B to push a mechanism)

Spoiler: Brick Hint

- good place for an R

Spoiler: Video Solution

Yes my friend! Really very clever logic level with a tricky ending Very FUN Thanks for sharing @Meko Guy

Crazy auto pilot. Difficult to position R. It's nice to be able to handle it

autopilot maestro

My ending autopilot was almost exactly as in your VS. Not quite as clean as yours. I didn't grasp the function of the Rs, so basically got them out of B's way. So my B had those pillar/poles to get by. The 2nd one in provided the most difficulty. I found if I waited long enough, B eventually worked his way around & proceeded to the win.
Got to say, I like your way better.
But, I'm proud to have finished one of your levels, if awkwardly, all on my own. Thanks!