Flip the maget over had the same problem with mine. Also tape it down sideways works best for me.

Did you get a standard board or the flipped one for dredd? Got mine from k's arcade and they have to flip it to make it for in dredd only pin I know of that uses it, could be wrong maybe it's for the wrong side and forward further in the cab and that's might be why you had to move start button. Just a thought.

Mine was interfering with left shooter lane being weak and misfiring once and awile. Was told to flip to flip magnet because polarity was messing with coil.

I just ordered this board... $50 after shipping from Marco.. OUCH! I read you need to position the magnets so they clear everything. Then, don't tape the magnets but glue them. Caulking adhesive for example. I will have the new board soon, "I understand this thread is 10 months old" However I also understand people are buying JD's frequently since the game rocks. Having a weak, slow, lagging left flipper will ruin the game for anyone. Makes the right ramp and ball captures impossible to hit. The old Switches fire intermediately and you never get a solid clean flip like the right flipper 2 Opto boards fire.