Compliant Mechanism Disk Launcher Modified 88% Stronger

I changed the width of the middle spring section instead of increasing the overall height of the model to get a higher impulse without increasing the overall print time by a significant amount. The model super strong should be nearly 88.88 % stronger than the normal. But this model suffers from bending of the top beam. I have to increase the thickness of that beam by a bit maybe. But works fine for me printed in PLA. Cocking is harder than the normal model but manageable for adults.

Width of the middle spring:

Normal 1.2 mm
Strong 1.6 mm
Super strong 2.0 mm