People might say the same about you .lol
Just kidding ya. That's fine. To each his own. Everything is specific, you can get carried away ,open too much of the chamber side around the exhaust and screw **** up. Nothing wrong with stones, if you know what you're doing and check your work. Honest to God truth I've had more bad valve jobs done with a serdi than stone. Chattered by an elephant operating the arm.
