best speaker?

I am curious in the difference in quality/characteristics of the 336 and 23.5.Some say the 23.5 was the best amp mark levinson built-is it better the 33H?All of this in reference to good quality speakers.Any thoughts on Thiel CS6/7.2?
Nreddy

Take a look at Tyler speakers with the Danish SEAS drivers.

Maggies make you think the orchrestra is surrounding you from elbow to elbow. The JM Labs make you think the singer and instruments are playing just for you right in front . Both very satisfying .

Haven't heard the Revels.

Thanx for the input guys.Lots of food for thougt here.
Nreddy

if I had between 12-20 thousand dollars to upgrade my system -how would you upgrade it ?
Nreddy