Create Vector Brushes: Now or Future ?

[Kman]

Hi. I have some questions on creating vector brushes.

I am specifiying vector brushes and not those made of
bitmap fills (tile filled).

In Xara Xtreme now, do you know of the means whereby
you could create a vector brush similar to any of those shown
in the image below?

And if this capability is not in Xtreme, do you think it will be
included in a future release? Or, is even such an option
important/desirable to you?

I look forward to your reply so that perhaps I can learn something
I don't already know, and get a sense of the general desires of
Xara folks out there.

Thank you.

Ken