I am trying to tune my gimbal so that it does not bind up at the extreme pan and tilt. The H2-2D Zenmuse at 1000 to -1000 can cause gopro 3 to hit. I have now added a lens hood at the extreme pan and tilt can touch lens hood causing to come off and be lost. I have tried to tweak/adjust in the Phantom software on laptop with the gimbal setting and nothing I do changes the movement limits. I would also like to slow down the pan movement from ten decreasing speed like it says. When I lower that number from 10 to like 2 or 3 it does nothing. Double confirms I'm not doing something right. Can anyone advise me please?