So, I am currently playing on a Helleberg Mouthpiece and i like it alot, but i was thinking that for DCI and marching season I would Invest My Money is a Nice Marching Mouthpice. I see the Heleberg as more of a concert mouthpiece so i was thinking about investing in a System Blue Mouthpiece. Have you used this before? Did You Like it? Any feedback would be nice, or some other mouthpiece suggestions for Marching Season.