Hello. Need some feedback regarding the price, value for money, performance, clarity and bass response of the ff. 6.5" separates:
- MB Quart 218.03CX
- Infinity Kappa 65.5CS
- DLS (dunno which is the comparable model)
- Boston Acoustics RC620
- Focal Polykevlar 165 K2

I currently have a set of Boston Acoustics RC61s installed on an Expedition. I find the bass response and clarity from them to be just right, and the tweeters, though not as bright as MB Quarts, also to be just right. Now, I'm looking for another set for another install and unfortunately, the RC61s are no longer around.

Which of the 5 would be best overall? Which of the 5 would sound closely like the RC61s.

Thanks!