It would be hard to come up with many cons for it.
The main cons I can think of, which are really reaching, is that they are heavy and the magazines aren't as cheap as some other offerings (Glock)...but that pretty much mitigates the recoil and the mags are basically inline with most other non-polymer framed firearms.
They are accurate, soft shooting, ergonomic, aesthetically pleasing, and a joy to shoot. If you are a 1911 shooter the weight wont really probably be noticed. Aftermarket support for accessories and stuff is decently robust, so finding holsters, mags, whatever isnt an issue.