“Howdy, I have the prototype and first NV610 cabinet out there. Well, it’s going on nine or so years and it’s still blasting the low end across America. I’m currently using it on a Joe Walsh/Bob Seger tour I’m on and it’s gotten comments for punchy sound. I’m so grateful to have discovered Bergantino. I never want to play through anything else! Thanks again. ” George Reiff, Austin, Tx.