Zman, I suppose I would be a casual listener by your definition. I have found a positioning of the Lores in my room that does not have bloated bass at all, has just as articulate of bass as when the speakers were a little farther out into the room, but it goes down to the full 30 hz. Now, as for soundstage, I'm sure you're right that I'm sacrificing soundstage depth. I guess that's a compromise of having the system in my living room. That said, I'm a bachelor, living alone, and have the ability to make of my living room what I want. In this case, I do have quite a lot of room treatment (including absorption panels in front of TV when not watching it), and furniture is comfortably arranged in ways that make it a nice lounge as well as decent sound. Is it fully fully optimized, no, probably not. It's not been compromised for the needs of a family, though!
Also, I totally agree with you about a subwoofer being an excellent tool. In fact, before I had the Lores, I had Hornshoppe Horns, which needed subwoofer support all the way up to probably the 80-100hz range. In that case, I was using a subwoofer along with an active EQ customized for the sweet spot. With the Lores well positioned for quality bass response, I don't feel like I'm lacking anything until I'm sub-30hz without a subwoofer. I'd say that's pretty good, but it does make me curious about the Pendragons, and I wonder if you could get away with less wall reinforcement in the bass area with them.
Ok, that's it for my ranting response.