For what it's worth I saw a presentation from Leviton at a local meeting last night and they have some new products that are worth a look if you do custom Resi work. Besides the Acenti line there are other new lighting system products and sound system components they offer in conjuction with Bose that I think would appeal to the upscale customers.
If anyone is interested they will be having what sounds like a pretty upscale trade show on Long Island in mid April. They will have a bunch of mini presentations and free seminars (+ Free food) on the new lighting systems and sound products plus a Bose Certification Seminar (which may be $50 ??) If anyone is interested I can get specific details.