Recently replaced my happ ulimates with 2 ultrastik 360's and love them. The problem I have with one of the sticks is it will only work up/down. Even with pushing a 8-way or 4-way map will result in the same. The only thing that looks different from the working stick is the led on the non-working stick is flashing. I sent a e-mail to andy @ ultimarc, but was wondering if anyone else has had this problem.
thanks