I went to a local IDPA match this weekend with a buddy. Didn't shoot, only watched. Definitely will be shooting at the next match with my G19. Anyway, I had a really hard time hearing the buzzer and the RO's commands. I had on regular Peltor ear muffs. I noticed everybody else had some sort of electronic ear protection. I guess the RO felt he didn't need to speak loudly. I shopped around online a bit and there seems to be a huge price spread ($20-$400). Is there a "sweet spot" pricewise that will get a guy a decent pair? Is there a preferred brand? Thanks.