OK, I've decided I'm definitely NOT selling these RTCs. I'm still waffling about whether I like these better than the Orange Globes, it's really a tough decision, and A/B testing is not easy. I wish I had two Lyrs so I could switch more easily.
For one thing, the OGs have a bit more gain, so volume matching is a challenge. I also try to let the tubes cool a little before rolling, and that slows things down.
These tubes, the RTC E188CC and the Amperex Orange Globe 6DJ8, are so hard to decide between.
But I will make a decision soon.
But at any rate, I've decided that I want to keep both tubes anyway, they're both so good!