'Wet Venting' is fine for bathroom groups located on the same horizontal branch, but an AAV is not 'wet venting'.

In fact, I highly doubt LazyPup would recommend any AAV since AAVs are not permitted under his Uniform Plumbing Code (if my merory serves me).

That said, you drainage arrangement is fine, but I would still look to dry vent all fixtures in the bathroom group by connecting them to the existing vent system before it exits the roof, and avoid wet venting under all circumstances and whenever possible.