I had one of the large frame Llama .45s, similar to the one pictured, from the mid-1980s until I sold it about a year ago, mainly because I was just no longer using it. I had no trouble whatsoever with it, it functioned very well. I wouldn't use it in competition, but plenty good enough for any other application. Parts will not interchange with the M1911s, but M1911 magazines sort of worked OK, at least in my Llama .45. I did have one spare Llama mag I found for sale in a small rural hardware store. I also formerly had one of the Llama "Extra" pistols in 9mm Largo/.38 Super for over 20 years, shot it a lot, no problems with it either. It's one I am sorry I sold. I wouldn't throw rocks at a Llama based upon my experience.