Pros:
- Can still conceal if your shirt is long enough
- Holds it close to the body so the above is possible
- Adjustable tension so your gun isn't easily stolen by a 5 year old
- Holds the gun high, which I like.
- No adjustable cant, but that's to be expected. Not a big deal, but I do prefer a steeper cant.
Like I said, a quick review,
More details can be found on their website, of which I am not affiliated with, here: Carry the best!
I'll also answer questions if you have any.