My favorite is PRiVCY not just because I hold some of it. But because PRiVCY show's real progress and development from time to time. This coin has a supportive community and it is continuously growing. What I like to PRiVCY is it is revolutionary coin that focus on the security and privacy of its users. It is integrated with TOR network and Stealth address enabled that provides high elements of security and privacy. You can visit the community if you want so you would know what I'm talking about. I will not post the link but you can search them in your browser. Link's can be seen on my signature.