New member here and relatively new proud owner of my first Glock, a G29. What are opinions on specializing or diversifying frame sizes? For example, if a G29/30 size is usually carried and the same cartridge is wanted to be used for home defense, would it be better to use the full size G20/21 for home defense or stay with the familiar sized frame? Is the higher capacity and longer sight radius worth the slightly different feel? BTW, I love the grip on my G29 the grip extensions so the added grip size of the full size isn't really valuable to me. Thanks Wanna kill these ads? We can help!