You're wrong.
Never, ever use warlord. Sleight of hand is just too good to waste.
Whack extended mags on it, best attachment on the game.
And the stoner is terrible.
Apart from that, you're 100% correct.
I like the extra grenades warlord provides. Sleight of hand is useful if you're a rusher , which I am not And the Stoner is awesome as long as you don't plan on running around a lot , which I don't.