Gears of War 3 - How to boost fortification levels for 'It's Hammer Time!' and 'Stock Piled'

This is a video to show how to boost fortification levels for gears of war 3 for the achievements 'It's Hammer Time!' and 'Stock Piled'. In this example im boosting the Horde Command Center. Do the following set up 2 controllers needed Requirement: Horde Difficulty: Insane Start wave: 1 Map: Thrashball Mutators: Enemy Regeneration, Friendly Fire, No Ammo Pickups Put on Local party for game. 2nd controller can be guest. There are 2 HCC's opened up with the Command Post (CP) just outside the Blue Locker Room. There's one at the blue pillar/sandbags and one in grenade spawn. Start the game, have guest give Main profile its cash. W/ Main go purchase CP just outside the Blue Locker Room. There will then be 2 HCC's you can purchase @ $1000 each, buying one will not raise the price of the other. Head back to your 2nd profile and kill each other w/ smoke grenade tag. Restart the wave from the Beginning. credit goes to FrogInTheStreet