Addictive Simulations have released a Pitts Special S1 which is a light aerobatic biplane designed for FSX and FS2004. This is a biplane single seater, tail dragger racer. This is a stunner of a reasonably fast manoeuvrable aerobatic and even acrobatic racer. It is a very nice model, very crisp lines and some nice animation touches. It is great to fly and coupled with Just Flightâ€™s Airshow Pilot it certainly gave me hours of fun and excitement during the review. I want to park one of these next to my car and take-off down the street â€“ imagine the looks on the neighbourâ€™s faces. I only reviewed the FSX version.