
Chris Frishmuth, PC Pilot Magazine:
"The engineering and programming, that is evident in this [X-1 SG] package, is a reflection of the dedication and commitment to realism and historical accuracy the Xtreme Prototypes developers seek to realize in their product. An exciting and well-rounded addon that is a challenge to fly."
Emmanuel Blanchard, Micro Simulateur Magazine:
"FSX can also give unique feelings and pose historical challenges. The authors intelligently played of the possibilities of the simulator to manage to offer functions which exceed the requirements of realism but increase the interest of the addon. With such an addon [X-1 SG], you will truly discover if you have the right stuff!"
Xavier Noche, Avsim.com:
"The panel is technically unique as all the gauge shapes are in the interior model, not in the panel. This aircraft [X-1 SG] has a true 3D panel, meaning 3D gauges, not flat 2D gauges projected on a 3D panel: every single switch, nut, screw or washer is modeled in 3D! Even the needles of the gauges are 3D! The result is just astounding."
Gene Davis, Computer Pilot Magazine:
"The X-1 Second Generation package offers the flight simulation enthusiast a trip back in history with a good quality simulation of the Bell X-1 aircraft complete with a relatively complex cockpit environment along with a highly detailed (almost museum piece) external model of the X-1 family."
Gene Davis, Computer Pilot Magazine:
"for a few fleeting minutes in FSX, I am reliving history and getting a small taste of what Chuck Yeager [in the X-1] got to experience in those early days of jet flight."
Xavier Noche, Avsim.com:
"Xtreme Prototypes X-1 is a beautiful aircraft with unique performance and an amazing full 3D panel; a challenge to control in most phases of flight (but what else would you expect from an extreme prototype?). It pushes the limits of both your skills and FS capabilities."
M. Dobernig, X-1 SG fan:
"Seldom I am still inspired. With the X-1 I am. Fantastic!! An excellent add-on."
S. Blair, X-1 SG fan:
"To the [professionals] at Xtreme Prototypes... I've been watching your page every day for the X-1 release. Magnificent job on that aircraft. Thanks for the hard work. I can't wait to see what your next project will be."
Samuel Smith, X-1 SG fan:
"Hello. I have just purchased your Bell X-1 2nd Generation and find it to be outstanding. I did not expect it to be that excellent and detailed."