I think you've got a good list and sand popularity is increasing although I had to research on the others. LiquidChain XLC, BoringDAO, and Goldcoin are promising for me but I always exercise caution when investing as there is nothing certain in crypto world in terms of price.
Because nothing is certain in the price of coins or cryptocurrencies, it always requires excellent research and analysis before choosing it and what you choose is still not necessarily liked by others because all the coins you say are also not in a good rank in the market.