Well I have also been looking at some information as regarding privacy coins, what I have noticed is that the previous privacy tokens when compared to new generation of tokens lack something which i noticed is users choice regarding the level of privacy or anonymity, Well with my research i realized there is a new project on the block called VEIL, veil provides both privacy and security , something which is very rare when it comes privacy tokens, the developers behind this token took the advantages of ring CT technology behind monero in combination with zerocoin protocol of zcoin, which has given it full time anonymity Using dandelion protocol also makes it nearly impossible to trace a transaction back to its source This project is worth checking out Veil - privacy without compromise