Building the Audio Note Kit 1 SET amp...

Mikirob,
Spoke with Eric today and got some more details on the Lores. Eric is great to talk to. One thing I appreciate is that when I first mentioned to him that I was thinking of replacing my De Capo's, his immediate reaction was, "Very nice speaker." That he didn't take the opportunity to bash someone else's product (which I've seen/heard others do under similar circumstances) was a plus for me. We spoke about the Lore vs. Lore 2.0 and also about whether I'd get grills and/or a cap upgrade. If I do say goodbye to the De Capo's that's the direction I'll move in.
Sebrof does have his big, home-brew horns that he runs with a little 2A3 SET (also home brew, I think). But he still has his Tekton Katz Meow's and that's what I'll be trying with the Kit 1. Let's see what the amp sounds like driving a really easy load! I will report back.
New Listening Impressions blog post almost ready, folks, so stay tuned.

Mdemaio,
Yes, I remember and I also remember hanging out on the commonsenseaudio web site and talking to David Dicks, the owner. You can build a speaker around one of his drivers for very little money. I'd do that as a fun project once I have speakers I'm really happy with and can afford to just have fun. But at this point I'd like more of a sure thing. ;-)

Hi Rebbi,
As your amplifier burns in it steadily sounds better and impresses you more, no surprise. Keep this in mind for perspective, you're using generic 300b tubes, yet the amp sounds very good. Further down the road you may have the chance to try the better 300b tubes. They are a substantial improvement. You have tremendous upside potential in that "simple" circuit amplifier. Better quality power cords improve things as well. There's much that 8 watt amp has to offer. These types of amps are so transparent and pure that you'll hear any upgrades or changes. As you recognize you've moved to a level your previous amplifier couldn't reach.

Are you leaning toward the 10" woofer Tekton Lore with the soft dome tweeter(98 db) or the 8" with the SEAS driver and metal tweeters (94 db)?
Charles,

If it were me I'd go for the larger woofer and higher efficiency to best hedge my bet against clipping. Clipping is always public enemy # 1 of good sound. Its the kryptonite to the amps Superman. Goal # 1 should be to keep it out of the picture. The one is in the best position to assess improvements from tweaks like other tubes, power cords, etc.

At least that's how I would look at it.