I've been kicking around the idea of buying a Glock frame and building a competition pistol as time, money, and interest allows. I have no ambitions at this time to enter any pistol comps, so for sure this will be a pet project for the sake of tinkering with shit. I would like to do a magwell, aftermarket slide with RMR cut, tigger mods, and stippling. I'm not familiar enough with Glocks (I have a 23) to know which frame would be a good start. 17? 22? I mainly shoot .40 but also reload for 9mm. Any suggestions and products to stay away from would be appreciated. Dan