My TWD LE arrived a few days ago and I love that it's a tough game but it really seems to like those outlane drains. The outlane posts are adjustable like all games but is only reachable on the right side through a small hole in the ramp, the left is blocked on the LE by the crossbow magnet ramp diverter. How should I proceed to move the outlane posts down to there lower position without taking the ramp off completely or am I stuck taking it apart?