ProAc 1 SC vs. ProAc D1

I think you guys need to specify what kind of components you listen to Proacs with. They reveal everything starting from the source components. They completely take on the personality of the amp and source driving them since they are freaky transparent. I have had some brightness problems (i am very sensitive to it by the way) and some thinness in the midbass with 8 Signatures for example driven by Primare. I would love to get your opinion on which proac would sound least bright or sweet with Naim gear. Thanks

The 1Sc with its scanspeak drivers had more matured and natural midrange and treble as well. I have heard the response D2 and thought it to be just another speaker, nothing "Proac" about it.

hmm, all the discussions just summarize that ProAc does not sound warm and musical enough?

I find Proac speakers to be some of the most musical speakers out there. As others have pointed out they are ruthlessly revealing so you get what you give them. 

@chrshanl37  Interesting, that means need quite some struggles if to play ProAc speakers? Need tube?