I agree, it is tough to choose. In both the animation really good. Though, I prefer Brickyman's fight. The light was very dark, and made it hard to see what was going on, but he managed to create a more sinister mood. His project also looked like it was more ambitious, and the fact that it's longer also helps. But Kcirbfilms still had some great moments, many of the jumps were well animated and masked. Too bad you couldn't handle very well the cinematography. Some of the angles look chaotic and disorientate the viewer, something that didn't happen in Brickyman's, who also created a more cinematic BF F (IMO). Anyway, here's a suggestion kcirbfilms: don't let the action go outside the angle, it usually looks better if it stays in the center. I'm talking about the opponent running against you and when he reaches the end of the shot, you change angle and everything already happened, or when
Spoiler (click to read)
you throw the knife in the end: you throw it and there's a slow pan. I think it may have been better if the knife was always visible, even if we know what's going to happen.
To brickyman, I'd say he just needs a better illumination, and maybe less pauses: in your film, the fighters stop and watch eachother maybe too many times. You should either have less of these moments, or make them shorter. But anyway, I love your style and the look of your movies.
So, my vote goes to Brickyman.