It's too bad he couldn't listen to the Salons with an HT receiver compared to the monoblocks before he bought 'em. Might've gotten you that receiver sooner.
I didn't have any gripes with the 206's other than the room/environment. I'm sure they'd be fine, especially with a pair of good subs. I want it all.. and there just isn't a replacement for 12" drivers for bass. I know that 6 and 8 make it easier to build the cabinet, though... you just lose the realism of it, though. If you could put 2 speakers with similar response curves in the same room... with the same mid/tweeter arrrangement, but with a 12" driver instead of 2 or 3 8" drivers, you'd have a very different experience. A 10 and a 12 would be even better... or a 12 and 15 - the ultimate.
In room response is one thing, felt exprerience is another. Thick and hefty bass with real depth and at the same time speed and accuracy.. require stiff paper 12"+ cones at the start of the design.
I loved the F208 in person. But in the end, I want even more realistic and detailed bass if I'm going to buy another pair of speakers. I want it be its own presence, not sound like a reproduction of bass. I'm 95%+ satisfied with what I have. It needs to take my breath away for me to change now.
-C