I have heared Focal V1, V2, KF, KP, K2P, K3P, and Utopia Be in cars. V2 and Utopia BE are nice, but personally I would not bother with the rest. K2 Power series do have very good midbass, in fact they can play lower than Lotus RF165, but I just can't stand those tweeters. It's ilke I would sit...