I had the same issue as ma3laa. I think the HUD looks absolutely beautiful and is exactly what I've had in mind in terms of minimalism, but I find the health to be less than noticeable at low health. I can't tell at first glance whether I have 9 health or 70. Maybe include a slightly darker shadow for the numbers or a pulsing option when health is low.
The only other issue I have is that on my display (16:9), the pings clip into the side of the scoreboard. Does anyone know a fix?
Great work though overall, I love the HUD and I'm looking forward to future updates.