Klipsch La Scala replacement?

KLH?

Tekton makes very sensitive speakers but lack horns. 

Do you have corners available?  Corner horns will increase your bass and use spaces not usually used in living spaces.  On the used market they are a steal

If you like your La Scala I can’t imagine you being satisfied with B&W speakers.

I think you need to be looking for smaller horns, Klipsch Forte, would be my recommendation. Or take a look at the Volti Razz. Great speakers, possibly as good as the La Scala, and a smaller footprint.

Chorus ll blows the Forte's away in my system.