FSPS is like scanning FSX gaps and lacks of realism or performance efficiency, and then offer technical tools to solve the issues, enhance the results provided by the simulator with easy-to-use utilities.

Their new product Frictionality comes to bring realistic friction effects in FSX, according to the aircraft profile (various ones for famous addons are included) and depending on both the kind of surface and its status : dry, wet or snow contaminated. Your aircraft should start taxiing at idle thrust ? FSPS think it’s not an aircraft physics issue but that “all problems (most times) are due to the way FSX is handling friction.”