cr 73 have potent pacs, mechanic and get up
a lot of people says that get up is a must have, but i think its useless, i almost always throw medpack on the revived person, potent pack is cool and mechanic is there,
thus card also have caudlen wich is meh in my opinion and bat, bat is bad in my opinion because you loose 2,5% movement speed and melee weapons are mostly for faster running
cr 42 is my fav, it has potent packs which are great, drilled which is also great and focus which is meh and this card also have m9 and stilleto knife
cr 81 is a wired one, it comes up with two meh arguments and 20% cooldown reduction
and secondary weapons are: selbatadt and beckhill knife
i know you may prefer smg 9 or blishlock (lol)
