There are far better options than the GC (or Chinese plastic clones), like the Homido, Freefly or VR One (I develop TrinusVR, and I've tested many of them).
As for Trinus hiccups. I never use Moonlight, and prefer USB Tethering. Still not best quality, but hey, it's a work in progress!

One thing I've noticed is that some wifi cards behave better than others... i.e. my Killer 1525 'gaming' card produces lag spikes (checked with ping cmd) now and then. It got better after removing some extra features drivers, but still not ideal so I resort to either USB tether or wifi ac via usb dongle.
As a one man gig, I do appreciate any support from the community, whether it is with creating cool gameplay videos, bug reporting or good ratings on the Android store.
And for those who are still on the fence about trying Trinus, go ahead, get the free Lite version (and server download at trinusvr.com)... here's a code to get full unlock for a few extra days: moretrinus
_________________Creator of TrinusVR, a software solution to play PC VR using your smartphone
Try it for free!
http://trinusvr.com