Going to play with my wake plate this weekend. Mine is set 1/4" up. I have read even or a 1/4 down is the way to go. Who has what. I want to get my wake down a but more so I'm not jumping out on edge when I hit the first wake. Lastly how do you do it. I have read about pins I don't have any. Do I unbolt the top bolt then twist it to where I want it. I tried turning the round knobs but got nothing. What am I missing?image.jpg