MY CG is right on the wing tube and it flies nice. I do not not plan to move it back. It snaps well at that position

I had some problems on the first flight because the plane was not balance laterraly. I added 1 oz at right wing tip. Now the nose drop at the stall speed instead of the wing tip stall.
The wing loading is heavy at 12lbs and it's around 31oz/sqft. So, i need some speed to land
I am flying that plane to practice IMAC sequences.