a/d/s 310px - best front subwoofer?

[Igor Kupinsky]

Hi everyone.
I've been trying to search for the best front sub.
Size 10.
I discovered that there is such a model -a/d/s 310px.
Also from vintage i see on Soundstream SS10R and Eton 11-581 Hex (home).
But how does vintage compare to modern ones?
Example:
Brax ML10.
AE SBP10
Focal WM10
Ground Zero Reference 250
etc
Thank you for response.

[ttocs]

morel makes some nice thin woofers