I want to get a pair of ear plugs for marching band practice because my section sits/practices right next to drumline and we have a ton of snares and they absolutely love to play loud. And our marching instructor uses a gok blok (sp?) during warm ups and sets to keep us in time. So I want something that will still let me hear what's going on but will help my ears. I was thinking about the Hearos brand in either High Fidelity or Skull Screws. Which would you suggest or do you use a different brand?