I got my BTG from Hitbtc and I'm still holding it. It was the easiest way for me.
You will hold it all the way to zero. If you can't trust the developers, then you cannot trust the coin. These people who are trying to piggy back on the Bitcoin brand will eventually realize that all their efforts come to nought.
I agree that Bitcoin brand couldnt be as a salvation for all its forks. Most of them will crash at the next year. Let's see!