Hi everyone I'm new here and had a question about height adjustment verses pitch. I own a SCAG 52" hydro 1995. The problem I am having is being able to cut higher that 3" and maintain the right pitch. The deck is mounted in the highest holes, and I have 3 spacers on the casters, with 2 spacers on the blades that gives me 3". Right now the front sits higher than the back. I see that the front should be lower by 1/4". Also the owners manual says to run 3 to 4 spacers on the blade. If I do that then I can't get the right height.