With all that be'in said, any reason why the steel guide rod is made, or replaced?
The added weight at the front of the gun aids to reduce felt recoil. I replaced the factory guide rod on my G26 with a tungsten assembly. used the same spring weight as factory. Helped greatly to smooth out the shooting. Buy a factory recoil assembly and compare back to back with the stainless one. See which one feels better to you.