Do i need AC conditioner w/dedicated AC lines?

Denf, that's a great question, and the answer IMO is that you're going to have to try a few to decide for yourself.

Gosh, I think you'll get some varying responses on this, and it may really depend if you can perceive any significant difference when you listen yourself, but my feeling is that you might not. If anything, a source component might benefit, but the monoblocks will probably be better off run straight into the wall.

Dirty AC comes primarily from the pole, not the house.

Dedicated lines help isolate the stereo from appliances, dimmers, and other noise-inducing household items.

Supposedly dedicated lines do not help with isolating the bi-directional digital noise of a cdp as it will work it's way back to the service panel and into other dedicated lines.

But there is still much noise coming from the pole that needs conditioning. So the answer is yes.

-IMO