Hello, I crashed my P3P after several weeks of non-flying. The drone hit a tree, got tangled in the branches, snapped a propellor and had a reasonably cushioned and lucky crash landing. Having cleaned it up and replaced the props, I tried flying it again and it works, but drifts quite badly when it should be static in the sky. One prop blade is noticeably displaced and almost touching the top of the shell, the other three props give about 8mm clearance of the the shell. There are several places where the top and bottom shell have become buckled and are no longer clipped cleanly together, Ive attached some photos which clearly show the damage. Any input or advice would be gratefully received....and lesson learnt - if you've not flown for a few weeks, you're back to being a novice and must go through the learning curve again!