I respect GIT, but each time I wore it, I got what I consider to be negative feedback. I've been asked if it was Cool Water, which I consider negative only because it'd be like buying a BMW and having people ask "Is that the new Ford Fiesta?" But the last time I wore it, I was told I smelled, and I quote, "conservative." I asked if she meant that it wasn't edgy or maybe it smelled like an old man and she said "No. Whatever that is, it makes you smell like a Republican." Her words, not mine, but I completely understand what she meant.
I have a lot of respect for Green Irish Tweed. GIT is absolutely unquestionably superb. Of this, I have no doubt. But it isn't something I want to smell like. That being said... if climbing the corporate ladder were a priority to me, or if I wanted to project a sense of money and power plus quiet confidence, I'd buy GIT and it would be the only thing I'd wear. I should note that, in my opinion, the quiet confidence aspect is what makes GIT a work of pure genius.
GIT is a masterpiece. I have nothing but respect for it, but it isn't for me.