There are only two ways to answer a question like yours:
1. The Colt Officers' Model is a piece of junk, so buy the XDS.
2. The XDS is a piece of junk, so buy the Colt Officers' Model.
Friend, it is absurd to ask us to make your choice for you.
Go find a shooting range that rents time on various guns, try them both, and decide for yourself.
If you do that, you will probably find that you can shoot neither of your possible choices well. That's because small, powerful pistols are very difficult to shoot accurately and effectively.
You have to be pretty good with full-size, full-weight pistols, before you can successfully transition to a shortie.
Further, neither of your choices is appropriate for hunting. They are close-range, self-defense guns.