I'll be going if I can tickets. I pick and choose which games I go to these days, but it has nothing to do with finance, children, or work commitments, I choose whichever games I think will be a good atmosphere, or where I'll get to (hopefully) see some good players.
I didn't go to Birmingham at home in the last round, but I did go to Birmingham away in the F.A. Cup a couple of seasons back. My choice. Who is anybody to tell me whether I'm a real fan or not? If I decide I don't want to pay silly money to watch a load of rubbish, that's up to me.
I will go to Arsenal in the hope that firstly City win, but also hoping to see some future talent playing for Arsenal. Do I think I'm a better fan than anybody else? No. Do I think other fans are better than me? No. Going up is a choice, and if I think we'll be rubbish against an equally rubbish team, nobody in the world will force me to waste money on it just so they can say "I'm a proper supporter", because quite frankly I couldn't give a toss.