Maybe a
tad less floaty, but in reality, the few extra ounces doesn't make any real noticeable difference. It still floats unless your final is long and
flat.
I balance at the aft recommended CG point and it seems to handle just fine there. Needed to use a double battery pack behind the rear cockpit former in order to get it to balance without any additional (unnecessary) ballast.
With a .60 or a .90 (or a 120) it will do just about anything that you ask it to do. It is a wonderful plane and one of my favorites.