MJX T 34 serie RC HELI with KEYCHAYN cam: test 2

This is the 2.nd test with the MJX T 34 rc heli: it was spinning a lot, and I still had to trim it. The main problems were: - loss of connections (TX and RX) at only 30-40 meters (twice! Suddenly started the fall, but I was lucky and the signal break was only a fraction of second long, so I was able to recover it only with a little rough landing); this means a serious problem if you want to use this heli for video shooting; - the back and forward commands are very slow... I already incresed them at the max on the TX, but it is not enought. Also, this heli SEEMS to have a very fragile rotor shaft: my first one "exploded" with no reason (and NO CRASH at all) just in an earlier hoovering test. I found the spare part (a chinese company on the internet) and changed it: now it seems working properly.