Switchover - Splitting headaches are the least of your multi-track problems. Set in the damp forests just down the river from Sawmill and up the mountain from Red's Mountain Lab, there is a rotting BLU farmhouse. RED, presumptuous as they are, chose to construct another brand-spanking new laboratory on the grandest nearby hilltop. A vulnerability in construction was revealed and now the BLU are being hastily deployed to take advantage of the hole. Utilizes a sprinkling of all of the content packs Construction and Frontline, so please have those installed.