Chord SPA 612 monoblocks or Electro AW250R

Chaps,

I am trying to decide between a pair of Chord SPA 612 [330W each] and an Electrocompaniet AW250R [200W/Ch] for my Gradient SW-63 woofers, max price is $4K. I already have a superb Electro AW-100 Anniversary for my QUADs ESL-63 and also a spare 405-2 MacMod upgraded. 200W/Ch is more than enough for the Gradients but I am intrigued by the Chords.

Is anyone using Chords?

Best regards,

Horacio