I think it looks very good. Professional, sleet, and not too showy. However, the light tan/baige'ish color around it looks a little out of place. Maybe, a darker grey, or even black might look a little better.
Other than that, it looks very well done. What I like about it is how well you can distinguish between the health and power bards. With most mods, they try to be so compact, you can't see the group members' power bars, and that could be hazardous in a given situation.
All in all, well done, just tone the colors down a bit.
