Spectrecoin (xspec) hands down for the best privacy coin

https://www.publish0x.com/hodl-on/unbiased-privacy-coin-comparison-real-monero-xmr-alternative-xmkxpk

https://www.publish0x.com/xspec-community/1-main-reason-why-you-should-put-spectrecoin-xspec-your-rada-xdnwvm