Speaker stand for Sonus Faber Concertino Domus

Is original speaker stand of Sonus Faber Concertino Domus makes lots of sound improvement?

I did not purchase its speaker stand when i bought the speaker, just used custom-made 4-pole sand-filled speaker stand.
Just went to audit this SF concertino domus speaker today at a local dealer shop. This speaker is quite sensitive to the stand I audited several cheaper and more expensive stands (same height basis) and the SF stand sounded the best.
Check out this A'gon vendor. Specifically, references SF designs as their inspiration.