Hello all. Been fighting with an MRVF that is intermittently going thru the floor in the down direction only and only at the the bottom landing. Been thru all the stepping circuits, the cartop selector, messed with the dip switch packs on the speed dictation board, swapped the speed dictation board with another car and can't seem to get this issue resolved. Going to try and slow the overall speed down next and see if that helps but just wondering if anyone else out there has had this issue before?