Floyd already is an ATG, it's just about how high he is. I don't think anyone but the biggest Floyd hater could deny him a spot in the Top 30, and you could make a decent argument already for Top 10.

Like I said in another thread, SRR, SRL and even Duran were all accused of avoiding certain fighters (although I don't believe it's true in the case of Duran), it hasn't stopped them being considered the best there has ever been.