I have shot pistols and shotguns most of my life but have had very little formal instruction. I am considering going to one of the intensive training sites to learn more about defensive handgun shooting and to get constructive feedback to improve my skills. I have been receiving many offers to a place called Front Sight that is in Las Vegas. I was wondering if anyone has had experience with this facility and what impressions were or if there are other training facilities people may recommend. I live in SC so Nevada is quite a distance but there are generally reasonable flights.