My first response is if you think it is an upgrade and you enjoy listening more due to the change it is.
My personal opinion is I would also consider other speakers - B&Ws make quality speakers yet they cause my ears to hurt after a little while. I would listen to speakers with different types of tweeter materials and see if the different sound characteristics are appealing.
I was evaluating B&W against PSB and Sonus faber when I had to replace my Mirage speakers. Wilson's and Devore's are speakers I have found very enjoyable. Happy hunting.
My personal opinion is I would also consider other speakers - B&Ws make quality speakers yet they cause my ears to hurt after a little while. I would listen to speakers with different types of tweeter materials and see if the different sound characteristics are appealing.
I was evaluating B&W against PSB and Sonus faber when I had to replace my Mirage speakers. Wilson's and Devore's are speakers I have found very enjoyable. Happy hunting.