I am really trying to keep my mouth shut with this bran dude, but just a few points here. For about the last few years Tech has always taken atleast a one song break, while Kutt did a track, to grab a breather and some water. And why the fuck would you think he used red spray. And be happy for the show you get you little fuck, most rappers show up with a dj, a white tee, and thier nuts in thier hands, Tech gives 100% at his shows, period.
Also, the red dye was hard on his hair, but the real damage came in sacramento about 2 years ago when they had to literally pull some of Tech's hair out in the form of 2 or three spikes, after that his hair started falling out and shit, so when he did actually cut it down it was so it could grow back in full.