Yeah no problem, glad to help!
Back to the stun thing - yeah, it would probably help if the player could see the HP. Although, what I meant was really about the specific effect and animation :) Like, if it wasn't smoke, but let's say stars circling around the poor guy's head, it would probably convey the stun state better...? Doesn't have to be stars of course, but that immediately came to mind since it's a common way to deliver that kind of information in games/cartoons/comics. It's really more of a visual language thing, you know?