I made a video about my helmet setup that I'm very happy with. Check it out! Hopefully it helps you out. Anyone else using a chin mount for your GoPro? Answer in the comments below the video. Subscribe too! Thanks.
Oakley Inferno Heated goggles. They are the best goggles I've ever tried (I have a silly amount of goggles from trying to battle fogging over the past 20 years Klim, 509, Oakley, etc). I just wish the Oakley's had a nose guard for cold days when there's a long trail ride from the truck to the riding area. I am able to use the breath box on my helmet and my balaclava to cover the little exposed area on the bridge of my nose. I also have a pair of 509 Sinister X6 Ignite Heated goggles with a nose guard. I'll wear those on the coldest days until I get to the backcountry, then I'll switch to my Oakleys - they are just that much better at not fogging, easier to turn them on, much better lenses - Prism Polarized. So good in flat light.
My non-heated oakley goggles are pretty good. I bought them on their webstore sale.
It seems like they discontinued mine as well. There are other models last I checked, but smaller, which seems bad.