I'm a sucker for single stack guns. However my 9mm CCO has a shorter grip and access to 8, 9, and 10 round magazines.
If you look on Sigtalk, the P210A guns had some issues with recoil guide rod breaking. Parts were also hard to get even in USA. The solution they found was to buy the DPM recoil buffer rod that is good for about 45K rounds. However, i am not sure if they make one that fits this model.