Tested my Archer. Its similar to the model on the Helix, but much much much thicker with more depth. I have to rework my High Gain Archon presets, and EQ out the low end. Now that I really tested it, its not as tight and focused as the Minitaur. I can appreciate the depth it adds, but its just not worth it. I think the Overdrives in Helix are really really good. Returning the Archer