You will most likely need to drop the VX off to a custom fabricator. I've been through a few different brushguard/lightbar designs already, and have ended up scraping a fair amount of tubing because I didn't like the way things were looking.
My stuff won't be nearly as substantial as what you're looking for, but I'm focusing heavily on the look. The VX has a difficult profile to match properly, and I don't think that any off-the-shelf bar will just bolt on without looking out of place.
I found a lot of inspiration in the forums' gallery. There's a couple of owners that have replaced their bumper tube with some 2" square stock, and that seems to be the smart way to start -because now you have something hefty to bolt up to.