Hello people; I continue discussing with my first cuad, now I change the frame, motors, props, many damping materials, balance props, motors, many calibrations, find many problems and resolve, put an ext compass, etc etc and my copter still don't want to fly with some wind.(It's wooble with gust of wind and loose altitude very fast) Here more detailed and last logs : http://diydrones.com/forum/topics/optimizing-my-first-cuad?page=4&commentId=705844%3AComment%3A2059896&x=1#705844Comment2059896

I did autotune and goes little better but not well: roll and pitch looks well with no wind; the only time that flies better was with the APM fixed over a little heavy wood and the wood with velcro to the frame,

Is there a silly param that I missing to change? my build is horrible? or I begining to think if the problem isn't in my APM? how can I know that without changing the board? (I'm not going to reclaim for waranty after 2-3 years but learn to know)  (I build another cuad and in a week was flying nice). Many thank's for any suggestion. 

Roll and desroll without wind

and some wind

Vibration levels with no wind

some wind

baro without wind

with some wind I couldn't graph, I don't know why time to time occurs this

This looks strange? with some wind

this too with no wind

Logs in the other post http://diydrones.com/forum/topics/optimizing-my-first-cuad?page=4&commentId=705844%3AComment%3A2059896&x=1#705844Comment2059896