Re: the X Sweeper team
For the record, the author will probably not care whether you rate it or not since other people will most likely rate this team as well. Point being, before you hastily tell someone to "post EVs and Items, then I'll rate", offer what feedback what you can which aragornbird did beautifully.
Just a side note for Charizard, I would take him out for something a bit defensive. You all ready have Magmortar which can do what Charizard can better, and your team lacks defense in general; even better counters and a bit of support can substitute for overall defense.