I'm thinking about getting some night sites, etc. for my G23 soon. Being about as mechanically inclined as an Ogar I don't like installing any new parts myself. Does anyone know someone who does good work in the Columbia, SC area. I live in Chapin (close to Columbia), but work in Spartanburg, so anyone close to these areas or anywhere in between (Newberry, Laurens etc.) would be fine. Thanks.