@onehorsepony sell them. That has been B&W tonal Identity philosophy for the past 15 years. Showroom sound that captures the mind on first listen and sounds "exciting" only to offend with it's penchant for glare, hollowness and unneeded harmonic excesses.
Put them up for sell and get a more balanced speaker that will generally have a more traditional presentation of balance across frequency. Or you take time and use proper and pragmatic solutions like iterative room/speaker coupling, taking RTA measurements at your seated position in room with a calibrated mic and using those measurements to determine what kind of treatment you need and then incorporating.
Granted you'd need all the above still for much better balanced speakers especially below the Schroeder frequency but I'd say it is easier to get the process dialed in with a speaker that you don't have to worry about the presentation above your room's Schroeder frequency.