I think I like the gk a little better but honestly they're both awesome. Only need one. So whichever goes first, I keep the other. Gallien Krueger mb500 fusion with gk gig bag. Excellent condition. Louder than the 6.2 or at least more perceived due to its more forward voicing. A little more aggressive sounding but still tons of clarity. Brilliant stratospheric highs. Tight deep bottom. Eq and two setting contour knob make it very interactive. $500 shipped OBO with the bag. Genz Benz Shuttle 6.2 with Warwick gig bag. Excellent condition. A little more straight forward than the gk. Studio clean tone. Airy highs. Amazing clarity. Deep round bottom. Voicing filters are great. $375 shipped OBO with the bag. PM me with offers and questions. No trades.