Quoted from Hashman:Does anyone have any issues with the double stack of rubber posts on the left hand side of the bicycle girl ramp also sending the ball sdtm?
A slow moving ball rolls back down the metal guide, hits the rubber posts and bang! SDTM.
I haven't noticed that myself. My experience has been that its more likely that a halfway shot up the right ramp will end up SDTM.
There has been some previous discussion about not having this game dead level from side to side, maybe you could try a little off level either side to see how that works out.