Wilson watt puppy 6 vs. Sophia?

I would appreciate any input on how the Wilson watt puppy 6's compare with the original sophia speakers. I am looking to upgrade from my very old KEF 105.4 speakers. Both of these would fall into the upper price range of speakers I'm considering.

FYI - I've only heard very early versions of the wilson speakers (perhaps the original watts/puppies and whamm's when I lived in columbus, OH), but I do recal being blown away. It's also clear from reading many of the discussions on this website that the Wilson speakers are considerably improved from the early versions that I listened to.

I sould mention I currently live in Alaska so that I'm somewhat limited in the equipment I can audition here.

Thanks