The STI gun is going in the classies in case someone likes the patina look and wants to save some money before I cerakote it. Here's a bunch of pics after cleaning it some more with 0000 steel wool and Hoppes #9. Did clean up a little better and the gun is smooth as butter, inside and out.
Done, for now. Still need to make a little medallion for the grips. Also, being my first gun that I've cerakoted, mistakes were made, even though I practiced beforehand. Eventually the slide and frame will get repainted, good enough for now though.