How about a mint pair of Eidelons delivered to your door for 8K or Symbols for 1200 quid  They are out there if you look.

I did have the D15 Proac, as well as the Response 1.5 (which I loved!) The D15 was new and not run in. It was bass heavy, closed in with a spitty treble. I'd be interested to hear a properly run in pair as Proacs are a totally different speaker once aged. This does make them an excellent s/h buy, the Response 2.5 in particular