point of view

hello folks out there im in the process of building a sim with about 10 monitors and five of the monitors being the views, and of course the middle monitor being where the center line goes down, im wondering if my point of view should be in the center, or to the left like in the real planes, i know i have seen sims where most of them are to the left of the line, but i have seen those where there point of view is center.im thinkin that with it to the left it would seem akward to fly being that it is just a sim, and not the real thing, does anyone have any thoughts on this.Thanks...................................Camtech