It's good to see full sized valve heads are alive and well enough for these to be relevant again. They're rising in popularity (probably thanks to the youtube crowd jumping on board the new ones)... I've only ever played through 7DT's clone, but if that's anything to go by then it's a hell of an amp, and for my money one of the best I've ever played through.
It's good to see amps making a comeback full stop tbh, which is funny considering nobody's gigging any more There's some wildly over the top home rigs going on right now... But hey at least when we can gig again we'll all be rocking the sickest rigs