I've tried pretty much all the Diamond models and the Hammersmith was my least favorite. Something like a Wizard, Henning Cherry Bomb, or Friedman will smoke it. My favorite Diamond was the Nitrox, but that's obviously modern voiced. Decada, Heretic, and Phantom were also good and also modern. I was also very impressed by the Assassin. Much louder than most amps of the same wattage and possibly my favorite lunchbox highe gainer.