Ask anthony if he'll ever help me with my Struts anymore and you'll find yourself on your ass. :)  The struts were a b*tch of a job to replace.  Total labor was  3 hours.  We didn't have a spring compress nor an impact gun.  We used a Tie-rod and racket to compress the spring.  At 1.5 Hours a spring, it took forever to get our struts on. Needless to say, I'll never go through that again. 

 
Improve the road-holding characteristics: Better tracking, no pitching or nosediving when braking; increase cornering stability and reduce stopping distance; reduce wind-wander; increase tire-surface contact; and provide marked improvement in control. The life of steering and suspension components
and tires may also be increased. Driving fatigue is reduced because your car is easier to handle and to control with Gas-Matic.