YeoDesign 737 v2 problem....

I don't know if anyone has ever seen this but after flying the new 737 I found that if the airplane ventures slightly over the maximum speed of a given altitude, you'll find yourself in an uncontrollable situation. I don't know if you can call this a stall or what but the plane's speed, vertical angle and/or horizontal angle can not be controlled. I understand this may be a realism feature but when your flying at 32,000ft and hit a wind gust or something, you and your passengers can kiss their lives goodbye. If the wind gust pushes the plane over 480 knots your in a situation you can't recover from.