RE: Parkzone Typhoon 3D ?
I have both a dragon fly and a blade....go with the blade the dragon fly is very unstable and the 3in1 board sucks. My crapped out and constantly needs adjustments. It is the difference of night and day between the two. The blade will get you more enjoyment in the long run. It is actually easier to hover with the blade than it is with the GWS dragonfly. Don't get discouraged because it is much harder to hover than you might think.
good luck.....I'm switching all of my servos in my Typhoon next week.