I ordered the GladiatorVN XHP35, and really liked it. Both the tint and beam profile were minuses, but, dear lord was it ever a bright and cool looking tool. However two of the LED's stopped working due to a simple solder break, (even the very, very good among us will have one in a while). So I at the time, not knowing what the issue could be, sent it back. Vinh said he wouldn't be able to look into it for a while due to being overwhelmed, so I just forked over the extra $ and got me an X7Vn. Turns out it was just a solder connection had come loose.
So yeah, it's crazy bright. Even when it only had two LED's working I was still contemplating keeping it because of how bright it still was. Since that time, I'm sure Vinh has made any necessary adjustments to constructing the Gladiator engine.