<font size="4">Once I can handle this, I can go to step 2, simulation.
Of course it's not enough to just handle a just 2 channel toy, I need to simulate in computer before I get a real RC airplane model. The reason is the same with above. </font><span style="font-size: larger;"><font size="4">it will breake my heart by crashing it. I know I can't avoid crashing it sooner or later, but at least not so often.
A USB simulation just cost about USD 5. I just need to borrow a Walkera DEVO 8S from a friend, and down load FMS in computer, then I can simulate the flight !</font>
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