For the same price, same installation, same amp ,sam amp, same car....etc which one will sound closer to a Dynaudio 3way system?

Neither
Having owned both Quarts and Dyns they are two worlds apart. MBQ and Focal use a metal tweet while Dyn use a silk tweet...

Bye,
Mo

ok..how about in terms of midbass and which set gives a more "warm" feeling?

Focal I'd say.

Having saying that I run MB Quarts, and i like them. Again it all really comes down to your installation, the power your giving them, the characteristics of the car and what kind of music you enjoy.

I think the Polyglass run silk tweeters dont they? Only K2's upwards run metal tweets. I could be mistaken though.

Cop out answer.....both are good..can't go wrong.
I doubt either would sound like dyn's though.

Go the quarts just to be different neither of these will sound like dyns if you want something that will sound like dyns get dyns I think all focal speakers have metal tweeters.

Damn you're right. All the focals use metal tweets.

I got salesman'd! (not that it worked though). Some car audio dude a while back was showing me his focal polyglass splits and then had a go at my JL's cos they were 'too bright because they use metal tweeters'. bah...

anyway thats all off topic..i'll stop saying useless stuff.

The problem is I can't listen to either one, none of the local stores I went to have them in display..