DASH, until Evolution is released. I suspect if it offers the features advertised, it will be the first crypto capable of being understood by the mainstream. It is also amazing to me how a small portion of block rewards diverted to marketing and paying developers can make such a difference in getting s*** done. Never forget that 4.5mil of the 7.3mil coins are locked in master nodes and will not be getting "dumped" any time soon, this shows a committed foundation of users.