Well so what if Tevez was allowed back in? Is it really such a big deal and does it really show they lack "class" in any way? If they've settled the matter behind closed doors then so be it, no need for a moral crusade on anyone's part.
TBF to the mancs most of the money they spent to win title was done with the money they have earned by winning things. Not just cause some rich guy threw money at them and said go win the league at all cost etc.
Not bothred by it, but i won't suck up to city for it.
Class?
Well it would be like if somebody said you were a city fan because you keep posting crap about Arsenal and defend city to the hilt and then you started flinging about accusations of racism, calling people scum, pond life, ranting and raving every malicious and unsubstantiated accusation you could think of.
Winding you up is an example of "class" (classic stuff), you having a meltdown and displaying your real character - well that's what you'd call a complete lack of class. Hope that was helpful.