Seems you're getting stressed over some comment from some lad you don't know. Chill out, but I'll let you off as you are still young.
The whole point in these type's of threads is for the world's best XI to be named.
If someone said chose your best United team, you wouldn't put Anderson in on last season't performances, or Gary Neville in on performances 10 years ago. So why would you put Terry in yours based on how he played pre-this season?
I wouldn't have a problem with Rio and Terry "switching around" because it will then be right, as Rio pisses all over Terry. So, again, you're chatting crap.
Why would I be annoyed over a Chelsea player being chosen? I chose Essien over United midfielders FFS. Making up crap, again.