Potential, the price of gold, some knowledge and a good friend recommended it. The more i read the more i like it but in my opinion the news releases are really slow, possibly up to 6mnths behind or more. I cant imagine how people have stayed in this that long without there DD. They must have found something they also liked. Vilcoro is pretty much proven, read back on the net. There is lots of info on it. Just an opinion from an old farm boy.