They were reduced from the launch price of six grand after a few months, and it looks like £4,500 is staying as the RRP.
I heard them a year ago at a KEF demo, alongside Blade 2 powered by the then new Hegel H600 integrated amp. FWIW I preferred the LS60.
I have previously owned the original LS50 and am generally predisposed towards the KEF engineering and accuracy led approach. My only misgivings would be the incidence of mysterious driver damage which seems inevitable given the exposed design and the actual driver construction.
That said, to my ears they sound great, and are versatile as to room placement thanks to the KEF app that can adjust the sound. I would assume that over time the inbuilt streaming would cease to update, similar to the way ‘smart’ TVs do. But since there are other inputs I’d be content to use a streamer or analogue source.
On balance, for my use, I would probably choose a used pair of ATC SCM40 actives, that typically sell for around £5k. But had I not got legacy products like CD players I’d love the KEFs.