Death's Head II vs. Lobo

Assassins. Bounty Hunters. Beings with amazing strength, regenerative abilities and other skills. Assuming the two were to meet and take an instant dislike to each other, who would win such a match?

Or would there be no winners?

First off, I hate those Marvel UK creations. They
just lack that liveliness and lickableness of the
American creations.

Death's Head looks cool and everything, but he's
as annoying as hell, and from the few issues I've
read of him (bought from London), he doesn't
have anything for Lobo to worry about.