I can relate to this first hand. The high school I went to has a deal with Adidas I'm not real sure what all the specifics of the deal exactly are but all of the sports have Adidas uniforms, The school store sells Adidas branded apparel. My sophomore year of high school they switched to this Adidas deal and everyone was pretty excited for it. For football everyone was excited to finally get new uniforms and that this time they were uniforms from a big time brand. The TechFit jerseys we had were really nice, I have nothing bad to say about them, Yeah some of their designs at the college level are awful but for a high school team they were great. Our jerseys were quality too, the jersey in hands actually feels very thick it doesn't feel cheap at all, our numbers were stitched on so it didn't have that cheap look like the screen printed crap they throw on jerseys now. As for the fit of the jersey it's tight but not a suffocating tight, now does it give any advantage? It depends what you define as an advantage, It fits tight to the body like a compression shirt would so in a way compared to a jersey that other high schools wear that isn't a Nike or UA jersey it doesn't have loose materiel that someone could grab on to. However does it make you harder to tackle no it does not, everyone who knows football knows that you tackle by wrapping them up not by pulling them down by the jersey. However the best part of the Adidas deal we had was a website that the coach would set up with a rep. You could get cleats, gloves , compression wear , visors , all for a discounted price and that is the best part especially for kids who come from homes that don't have a whole lot of money. For them why go to the store and buy the top of the line Nike cleat for $199 or $170 when you can get the top of the line Adidas cleat for $75-$90. Now a ton of schools in Michigan have an Adidas deal just like the one my alma mater has. Wether people like it or not Adidas isn't going away any time time soon look at how many prospects they sign coming out of the NFL Draft. Just because it doesn't have the "Swoosh" doesn't mean its not good.