Power;: Let's dispell a few myths about wattage right now. First watts don't measure audio volume, decibles do. So, when you're trying to judge whether the amp you buy will be loud enough for your band, it will be prudent to concern yourself with the “decible to watt ratio” rather than the rated wattage. Second, tube watts are not louder than solid state watts. Tube amps generally have a wider dynamic range than transistors which makes them louder, but a watt is a watt. Finally, yes the 75...