Does anyone have any experience with MB Quart speakers?

I am thinking about putting some of these in the front and rear:

MB Quart Discus DKF 168

Either these or the Infinity 6812's. Any thoughts are appreciated.

 

MB Quart Q-line is better... But all MB Quart are lovable. If you want supreme quality/clarity, go with MB Quart. I have 6 MB Quart. Top the system with eclipse amplifiers. .05% THD on the new amplifiers. Also an 8volt receiver would help... Eclipse released supposedly their last 8volt CD player, and it's only like 250$.

 

of course Q line is better but the price at 4 times any other speaker is not worth it. the discus series is a good entry level speaker. my truck has the discus speakers, sounds great but for the price you could get a higher quality speaker. go with the infinity's. better highs.

 

i think they are some of the most hidius sounding speakers you can get. best thing to do is take a litsten to them and if you like them get them and if you dont dont get them.

 

Mb quart are awesome if you like very bright highs, make sure thast you put some power to them though
they definetly need an amp. I have a set of QSD 216 last speakers I will ever buy.

 

I have MB Quart componets in the front w/ tweets in the sail panel also MB Quart 2 ways in the rear. All I have to say is I have blown my clarions and pioneers, these are top knotch. I have a 700w watt 4 ch amp pushing them, they can handle it.

 

They are descent speakers but they used to be better, they sort of went down hill when Rockford fosgate bought them out, still descent speakers tho....