Got around 20 hours on game now, level 70. Got two fast questions :
1/ How to get quickly weapon upgrades instead of having masks/colors shit at end of missions.
2/ What kind of perks would you advise for someone who would like to be both discret/fast, and medic/light fighter (armed with modified AK5, and going to buy a good desert eagle as a backup weapon). I find it difficult to win on levels like when you have to free Hoxton, with shitton of ennemies and heavy guys, or when I come in stealth mode, but someone goes full retard and set up the alarm. Muscle, Rogue, or Hitman ?