Yeah, the same here. I also mention DGB to a few high profile academics who are actually investing in Bitcoin.
You know what one of them said to me?: "Bitcoin has 14million supply now and someone living in London cannot have 2 Bitcoins each (8 million population). So you see how rare it is?"
He added "Once bitcoin use is so easy by any consumer, elder, young, etc....basically when everybody can use it, simply with a dongle (,where nobody can steal your bitcoins), where we dont use cash or credit card, with high fees (visa sometimes charges 50-70p extra in shops, why would you use it?), then Bitcoin will rise huge, and I want to be part of this, because it is so easy to see what potential Bitcoin has in growth! And it will come in the end, if not in the next few years"....
He foresees that each Bitcoin may go up to $30k in the future unless it is killed by external or internal powers.
So I mention this guy about DGB and he was quite happy about it and he made his first DGB purchase over Cryptsy. So I think if you talk people, who would quite get what you mean. Then they are open to anything, especially these high profile academics, well educated, know what they are doing, etc...