Not me. COM (Center Of Mass). Alot easier to hit than trying to hit a melon that's moving. Plus, learn how to point shoot and you won't need front and rear sights. Grandfather was retired LEO and that's all he taught us growing up, point shoot for real life, sights for target practice at distances. I can put 15rds (which is what my S&W 40 holds) in a paper plate at 30' without sights.
Having family that was and still currently LEO/Military and friends that are currently LEO both county and state, I know what this world has to offer and would not think twice to pull the trigger in order to protect my family and myself. I am the sheepdog that is in charge of protecting my sheep from the wolves of the world. I have my CCW and exercise my 2nd amendment rights whenever I can. As one of my favorite sayings go, "I would rather be judge by 12 than carried by 6". Or "I carry a gun because a police officer is to heavy" or "When seconds count, police will be there in minutes".
Just some more food for thought.