I have a G23. I have never shot competition but someday may like to shoot GSSF. The G23 is a nice carry choice and can do well at the range. Of course, I want another Glock, primarily for a potentially better "target gun" for range competition. Since the carry aspect is covered by the G23, would you recommend that I go with a G17 or would you recommend a G22 or G35 for GSSF fun competition? Does using the G35 (or any other Glock) put you in a different (higher) competition category? Any difference between G selection for indoor outdoor GSSF? Thanks for any advice.