Does better effeciency mean less reliability?
I thought of this the other day...basically i took an Odessy RPM valve pin and Grinded a slot in it using a dremal bit on my drill press, (a very clean job btw). So it will vent out for blowback and put it in my friends Spyder. I made it a little bit deeper of a "vent" slot then the one that was in the Spyder before. This will probably result in two things, A) too much gas shooting back towards the hammer, which means less effeciency and B) more reliable re-cocking? Is this thought correct?