Best speakers for my MC225 under $2000

Hi guys -

I want to replace my KLH Model Seventeens with something a notch above. Under $2000 new or used.

I would like to stay in the same physical size range as the KLHs but maybe a little larger 24" x 13"

I want something that will play well with my Mcintish MX110x/MC225 combo. I listen to only vinyl with a Grado Reference cart. I want lush mids and a great soundstage.

Music: Classic rock to Jazz

Any suggestions? :)