First flight with the new 12mm. At the recommendation of B&H Foto, I added a lens hood (Olympus LH48) to offset the weight difference. Also had a UV lens as well at their suggestion. I got a "Gimbal Overload" message and the camera dropped down, pointing to the ground. Do I have too much forward weight or not enough? Thanks in advance. The 12mm is great, btw. Really like it a lot.