what about coins that implement the bitcoin blockchain.

syscoin is an excelent example of that fact, there also close to microsoft certification, and in fact have recieved $120.000k in funds from them. Syscoin is one of the worlds first decentralized markets accepting Bitcoin Dash Zec sys+peg rates for even more currencies, the alias system is a great concept too. it is also ready to impliment segwit.

yet this coin is not often talked about enough somehow.

http://syscoin.org/january-dev-update-blockmarket/

heads up Porject Mongoose.

I would definatly have this in my altfolio along with btc eth waves lisk and others