I had a Triptik 2 50w briefly. Really cool amp! What stood out most was its outrageous harmonics. It almost sounded like a Proctavia embedded in the circuit. Plenty of gain on tap, and plenty tight to not need a boost. Definitely a rock/metal amp as advertised.
However, I couldn't get the low end to thump very well. A bit thin in that dept, and no resonance control. Maybe I needed to try the 100w. Cleans were also a bit dark for my taste, though still excellent. Mid gain tones were average. I wouldn't mind revisiting it at some point, but IMO it's best for its lead tones and I'm more of a rhythm player.