Rode both 2 days ago... About 22km when included with a lap of the Dam...
Both are quite technical, I think Serrata is heaps easier, didn't ride the big drop on Ghania the first time, but rode the whole of Serrata... There are some tight sections on Ghania and only one rock with a drop surprised me (people are forming B lines off it already...). Well worth a ride, especially when included in a lap of the Dam...
Please dont ride the B line or chicken way as it rather should be called. The drop is a pretty easy roll down or a roll down with a drop or a drop or a walk down for some but its pretty clear that there is NO way around it. Its actually way easier than the initial rock chutes at the beginning so just give it a go.
Its an awesome track and I find it on the same scale as Seratta, difficulty wise. All is rideable, so take it easy, drop your posts and off you go. Its a pretty exhausting track I find but that makes it even more fun. Riding it multiple times is also very doable as the fireroad back to the trail head is pretty much flat and gives you the chance to refuel your energy levels.
I'll ride it again tomorrow morning, feel free to drop me a line if you want to have a go at stuff your are not comfortable with. I'm happy to ride with you and give tips on how to tackle some of the gnarly stuff. But really, just give it a go, its easier as it looks and all features can be rolled down.
Love this thing and it will get even better when the trail is ready that links the two. Both are built extremely well and I'm very grateful that we now have something like this in the neighbourhood.