Vienna Mozart and ProAc Studio 140 - Equivalent?

I have VA Mozart Classics driven with a Primare A30.1 Integrated. Very nice set-up, listening at low to mid volume - "cool" jazz, jazz vocals, primarily.

Locally a pair of ProAc Studio 140 are available. Are the VA Mozart and the Studio 140 basically on the same speaker tier? I'm sure if go look/listen to the Studio 140, I'll at least make an offer.

The down firing port on the Studio 140 may offer more flexibility with placement. True?