Mapman, Mamboni, Foster: Thanks for the info. Just to be clear, I don't find the treble above 8kHz recessed, but rather the octave below 8kHz. If anything, the treble above 8kHz has a bit too much zing, with occasionally over-emphasized sibilants, especially on vocals. These may be a source material issue, however. I have toed-in the speakers slightly.
Power-wise, as I've mentioned, I think I am covered with my Odyssey Audio HT-3. I will eventually get to IC, speaker cable and power cord upgrades, but I've blown my budget for now.
It is encouraging to hear that the brightness range will develope as the speakers break in, so I will refrain from further comments on this aspect of the 2000s until more time has passed.
BTW, for those of you with uneven floors, like me, I spoke to the Sound Anchors folks yestersday. For about $280, they will custom make a pair of their cradle bases for my 2000s. These will have a 3-point adjustable spike arrangement, allowing me to get them perfectly level and hieght-even with each another. They even will make the sides of the cradle base low enough not to block the vent above the plinth on the 2000s. I know Ohm feels this kind of setup is not required for Ohm Walsh designs, but it's the only way to keep my 2000s from wobbling and keep them straight. I can't imagine they will do any harm.