i wanted to "modifiy" my glock with al the best parts, making it the ULTIMATE glock, i dont want to be an ultimate shooter..
Why do you want to have the ultimate glock if you dont want to be the ultimate shooter?
If you really wanted the word ultimate to sit side by side with glock you would not have bought a .40, you would have bought a 9mm.
Software problems for sure.
OK< we will let Pimp Your Glock slide as just a phrase.
Do some research. If you aren't putting a zillion rounds through your glock you will find most professional full time instructors, and I say this not for celeb factor, but because they see a half million rounds go down range a year, would tell you a out of the box glock is probably as reliable as it comes.
Clint Smith said IIRC and paraphrasing "When looking at the people who have problems with the glock on the range when it is not operator error it usually turns out to be modified.
So after sitting on a waiting list for a year for lessons, paying 500 a day , you end up sitting there f#$ing with your chrome plated flame jobbed "IROC" extended this, custom that "Camaro glock" frankenpistol while Clint goes on with the class ignoring you for being a retard for bringing a non-tested non working weapon to his range Terminator....
PS...
Back to software:
If 3 rounds centre of mass is good enough for you, maybe you do need training. 3 rounds into armor, or flinching like hell with youg .40 that you have only put 300 rounds through, may not stop someone. Since you are throwing "centre of mass" out there... Then If you are without a change in your sight picture after 2 shots means you maybe should have put round 3 into a different zone.
Centre of mass is for non-diagostic shooters who don't have the budget or time to practice... Rookies and Recruits.
Shooters, not patrolman, think about headshots and pelvic girdle.
As such "Pimping your Glock" should be left for lifejacket wearing sideways shooting homies...
Are you the guy that lives in the city with the big jacked up truck with all the chrome and big tires? Or the guy "dressed up" with the MMA shirts because he watches the shows but doesnt ever go to the gym?
That is "Dressing up".