Quite frankly I would not put any Evolution speakers in the uber class with Rockport, Rockport uses way better everything.
The only issue is scale with the Rockports you have, the Avior which doesn't have thunderous bass.
If you are looking for probably the best buy in high end loudspeakers right now, I would look at the new Paradigm Persona 9H $35,000.00 they are amazing, they use even better drivers then Rockport, the Persona uses a 1 inch pure Beryllium tweeter and a 7 inch pure Beryllium midrange, so the sound is very transparent and completely coherent, the bass is a real stand out with four 8.5 inch long throw bass drivers with 2 inch linear throw coupled to 1400 watts of amplification and active room correction.
They sound huge with unbelievable dynamics! If you are in the New York metro area we have them on display and they are the best overall high performance speaker on the market today!
The only issue is scale with the Rockports you have, the Avior which doesn't have thunderous bass.
If you are looking for probably the best buy in high end loudspeakers right now, I would look at the new Paradigm Persona 9H $35,000.00 they are amazing, they use even better drivers then Rockport, the Persona uses a 1 inch pure Beryllium tweeter and a 7 inch pure Beryllium midrange, so the sound is very transparent and completely coherent, the bass is a real stand out with four 8.5 inch long throw bass drivers with 2 inch linear throw coupled to 1400 watts of amplification and active room correction.
They sound huge with unbelievable dynamics! If you are in the New York metro area we have them on display and they are the best overall high performance speaker on the market today!