My maiden was just a week ago. I have the CG at perhaps 1cm behind the recommended location, and I am flying tail heavy for sure. Inverted required no down elevator, and KE saw the plane tuck to the LG pretty LOTS. The plane also tucked to the LG when rudder was applied in level upright flight. I am moving my batts forward plus mixing in some down elev on one of the toggles if the more forward CG does not help enough. I also noted the plane did not nose over at all, which guys have said the plane tends to do on grass when their CG is per the AW recommendation. So my suggestion is try to hit the recommended CG but don't break a prop either. Jon