Sorry, if we don't trade for him, he would have likely been a 49er.
And there is a possibility in a different scenario, he would have never got injured. Either way I sure as hell wouldn't want to see Kaepernick and Harvin on the same squad for 4-5 years. Eff that.
#11 is the Gatling Gun, coming at Ds in multiple, unpredictable ways spreading the field horizontally.
#10 is the Sniper Rifle, if you don't respect his deep field speed opposing DBs will end up in a pink mist.
#24 is the Boomstick, get in his way when you're the lone defender, I dare you.