Good cheap tube amp you can roll with. Make sure you have your circuit completely plugged in before you add power to it, this thing is testing and leaks voltage from the out port (don't go around with a multi-meter as you will shock yourself, just accept that this isn't plug and play). Plug up, plug in, let it sing and warm up, then enjoy the sound until you are ready to upgrade (which I would tube roll first before going up the ladder to another amp).