Wilson Yvette with D400

[gtahan]

Hi,
I am planning to change my speakers (Focal Aria 948 and SVS PB100 subs) with one of the following options:

1- Wilson Yvette
2- P&W 802 D3

I have auditioned the Yvette with D220pro and it sounded amazing for the mids but not as deep in the lows. But in general I liked them.

for the 802D3, I tried them with the Krell amplifier but I found them very harsh but deep sounding.

My question is, I liked the Yvette more but I am not sure how it will perform with D400 especially in the lows? Do I need to keep my subs?

And the second question is, Can 802D3 outperforms the Yvette? is it a matter of amplifier?

thanks for your advices.