Ok so a short i am doing has the opening take starting on the street in-front of a house at night, jacko-lanterns light up the outside and the screen is taken off the front door with a bowl of candy sitting inside of it for trick or treaters(supposed to take place halloween night). I want the camera to go from the street into the house, make a right turn and then head down the basement steps and around the corner to the end of the basement, all in one long smooth shot. I am thinking of using a shoulder rig, but i feel like when i walk down the steps it'll have the look as if i'm walking downward instead of the camera just kind of floating through the house. any ideas?