I have an older Taboo which I love. It's rated at 6wpc and I use it in my home office system paired with my Vienna Acoustics speakers, (90db). I really love it, especially with the Lucid mode engaged. That's how I always run it. The stock tubes that it comes with are good, but I have a number of vintage Telefunken, Valvo, Siemens etc. tubes I have run in it which really brought it to life. My current combo is a vintage Telefunken ECC83 and a set of vintage Valvo EL84's. It sounds fantastic even though it can't get very loud due to only 6wpc, but that's OK with me.