I've been using it on my tricopter but I decided to switch to a DJI Naza controller and make a quad instead. My email is ak at akuniverse dot com. I'm in Reno, NV. Paypal payment (email me first to make sure it's still available) and I will ship USPS priority ASAP.
Video of this APM2 in action:
Don't mind if i do. Sending you an email now.