ME2: Assault Sentinel with Geth Plasma Shotgun on Haestorm

Insanity, level 21, Zaeed (squad Disruptor ammo) + Garrus (Area Overload). Assault Armor, Guardian and GPS is all you will ever need. No medigel, cover or heavy weapon used. Unless you forget to activate Assault Armor (like I did before the first geth prime fight) you will rarely take healh damage. This was made for all the non-believers who say Sentinel sucks compared to Soldier/whatever. The Geth Plasma Shotgun with Assault Armor make the Sentinel the unstoppable tank with rapid fire Ion Cannon on top.