I purchased a new Glock 30SF several weeks ago. I have fired about 150 rounds through it. So far I'm very impressed, never fired a Glock before always used a S&W revolver. About 100 rounds were the ranges reloads and 40 rounds were American Eagle all were 230 grains FMJ except for 10 defense rounds Power Ball 165 grains. Shooting at 7 yards the Glock seemed to shoot about 1 inch high and one inch to the left. Could be the shooter and not the gun. I still love my S&W but I will be ordering a IWB holster from TheisHolsters this week. I plan to use the Glock as my primary carry after I put several hundred more rounds through it.