I listened to the Rockport Avior 1 for a week in my house but I didn't like them ... poor sound ... compared to my Jm Lab Utopia first edition they belong to another category. I decided to keep my speakers tight because in order to get better (according to my musical taste) I should spend a lot of money even in the used market. As a matter of fact my actual Jm Lab Utopia first edition (the second edition was named " Focal Nova Utopia and current model is the third edition "Focal Stella Utopia") must be compared with loudspeakers of a much higher level than the Rockport Avior.
Thank you folks.