Don't bother arguing with them!
At the end of the day, for Chelsea, who I assume will win the league this season, the class of football they play is in no way excellent, classy, or world-class like two seasons ago when we won the league unbeaten. Their attack is severely lacking, and I can't see them beating European defensive powerhouses such as AC and Juve, or even their defence with standing the sheer goal-scoring power of Real. Chelsea are sloppy, they don't really show class they seem to have more luck on their side than class.
Kills me to say it, but Utd have more class and passion in their football. When Utd play us they really bring everything to the table agression (some sheer down right cheating) but also great football!!!! (God I'm gonna kill myself after saying this)
In conclusion Chelsea are not world class!!!!!