These things are great...I ordered two of each type to test out in my Sea
Fury. I burned them all in for an hour or so each using a servo driver, no
issues at all. I have put 20 flights on them in my Sea Fury, and they have
proven fast, strong, and reliable. I have ordered some more of them to go into
my Formost 160, I am not hesitating to put them into a critical application at
this point. The DMP 072 is the most useful all around servo to me, the really
powerful one is good for flaps, but not very fast for ailerons and such, but
very very powerful. The 072 is about equivalent to an 8411, an all-around
servo. My only complaint is that these do not come with metal horns. The
hardware provided is very complete, though. I'm pretty impressed, they are good
quality stuff, not junky at all, and the price cannot be beat.