Dual Mags frees up the need for Scav and Sleight Of Hand, so I can be a dick and run Steady Aim or whatever other second perks there are. No, really, I forget anything other than those two. I normally just run SoH on everything, Steady Aim if it's a sniper. Also, the MPL is perfect for emblems. Mine looks fine on the back of it. I don't even remember the Spectre's location. I used it my first prestige and liked it, but never thought to buy it again. I'm not much of an SMG player. EDIT: I'm really disappointed there's no Desert Eagle/equivalent in this game. I loved the gun in Cod4, I always ran it akimbo in MW2, and now I'm relegating to a CZ75 w/ Ext. Mags. It's a sad fate, really.