I came to the revelation recently that PASC with it's blockchain trimming tech has inherit privacy advantages. With the account number system, all the transaction balances are maintained, but the transaction history is periodically trimmed to maintain a max blockchain size. With old transactions gone and no paper trail after a certain period of time, you essentially have an untraceable balance. With only a 10M market cap and a talented active programmer who has put out a good version 2 whitepaper and it already trades on poloniex, to me it's a no brainer. There's also the side hobby of auctioning off rare or desired account numbers to the highest bidder.
https://github.com/PascalCoin/PascalCoin/blob/master/PascalCoinWhitePaperV2.pdfI also hold a bunch of VIA, Bitbay, Shift, Xtrabytes, Ark, Ardor, and NEM. Did I miss one? Oh yeah.. blackcoin. Not all of them have super tech, but they all have promise given their market caps. I can't possibly post all the pros and cons in each one, or to say I'm not going to waste my time doing so. Do your own DD and decide if they're worth your time.
I will say.. Ardor is competition for ETH, and NEM is competition for BTC and Ripple.