So your 23# wing looks smaller than your 30# wing. Did that surprise you by any chance?
As a matter of fact, no, it did not. But, if you read all the other posts, it seems like there are some people who feel like the difference between the two is negligible.
I got to dive my new wing, finally, for 4 dives off the Outer Banks this past weekend. I really like it. I felt like I had the best trim and the best control of my buoyancy that I've had, yet. Of course that could be simply due to my increasing experience and only diving doubles for the previous 7 dives prior to this trip. So, I can't say definitely that it was the wing. But I can say definitively that I really like it and it did work well for me.