Who Gets Left Out?

Assuming that this doesn't turn into a "to condition or not to condition" debate/discussion,

I would think that the preamp should get plugged into the power conditioner.

As far as the amps, there seems to be a variance of opinion as to whether a power conditioner actually helps or degrades versus to plugging them straight into the wall.  I guess I'd say experiment with them.  Probably the same with the sub.

I would think that the DAC should get the power conditioner treatment,

but I was also thinking I remember reading posts (on this site) to the effect that digital could introduce noise into a circuit, and if there was a case to be made for isolating a component (with a dedicated circuit, for example) it would be the digital stuff.  I started to do a google on that puritan, but I got bogged down. Does it have outlets that are desigbated as being isolated for digital?  

The subwoofer.   

Sub for sure 

sub

edit: It might be the amps. A/B the amps plugged into the power conditioner and the wall. May sound better plugged into the wall.

I must be doing something wrong, I have 15 components plugged into two Black Lion Audio power conditioners. But I agree about the subs, both of mine are not connected to either.