Best of luck with new equipment! The Wilson
Sashas are wonderful speakers. My pair took a few hundred
hours to break in but now I'm thrilled. I would think
the BAT monoblocks really control the Wilsons quite nice.
If you would like to spike your speakers but still want
to play around with speaker location try Herbie's Audio Labs giant footers/gliders. The speakers can be moved very easily on carpet.
All the best.
Vito