Hey all, I have no idea what I'm doing with amps, so thanks in advance. Can I get some help interpreting bias rite results? Tube B is actually the first power amp tube. Tube A is the second one (this was confusing and stupid, but I wasn't planning to post a question when I did it). This is a fixed bias '62 Princeton. Here's the images of results: https://imgur.com/a/yINA1y4 My questions: 1. How much do these numbers matter? I put in some tubes that were a closer match (both around 19), and the amp sounded worse. 2. Is it correct to say my first power amp tube is on the hotter side, and the second is running very cool? 3. Is this a normal configuration? I did these by ear, and this combination sounds the best. Thanks!