Sorry if this has been posted before but nothing really came up in my search. So anyways, being how I am, I'm always looking for something new. I own and m&p 9, 1911, few rifles and shotgun, and was thinking its time for a Glock. I'm thinking either a 23 Which i have shot a lot (Friend uses his for duty) or a g22. Not sure between the sizes but it won't be a carry piece so that's a non-issue. Anyways i have been looking a lot about the 40-9 conversions, seen the videos on youtube, and its all plain and simple. However in some of the vids I do see the gun hang up, and it other it runs like a top. So I'm just looking for some people who have personal experience with them to get some more opinions on it. Is it worth getting? Is it reliable? (Enough) I just like the idea of having two guns in one with the change of the barrel and mag..Look forward to hearing what yall have to say.