Where do you get the TX cable and the USB adapter from? Online anywhere?
Does anyone know the pin-outs to make at sim cable for the Walkera Tx?

I finally got to try hovering for the first time today, with training gear on.

I'm just 2-3 inches of the ground for now. It will take me a while to get used to it. In fact it wouldn't get any higher than 2-3 inches at the moment, I've put a turn in the pitch linkage to add a bit more collective pitch control. If that doesn't help then I might have to try adusting the PXT/PLT knobs. But I guess it doesn't matter too much for now.