I have done a fair amount of searching and read a number of posts in various forums regarding breather gears. There were various posts both supporting continuing to use a plastic gear and then those clearly in favor of replacing with steel. Actually, some of the reason on either side of the discussion made sense. Based upon what I have read though I am planning on replacing the breather when I replace my cam this winter and am inquiring on which breather is the way to go for the quality/design verse the cost (S&S, Jim’s, Ultima, or other)? Thanks for your thoughts and insight.