Interesting question. Mining projects could be the best choice given the time of the market trying to stabilize. What about Neuroneum, Securix, etc..?
Mining projects are one of the projects that goes through a scam. Why you keep on looking for the 'best' mining projects? you alone can start your very own mining farm through GPU's. It's not profitable as of the moment if you will singlely mine ethereum or you have few ASIC miners for bitcoin. But if you'll find a good coin to mine with and you did your research with that coin, its possible you will find a gem with that. The earlier that you mine for those coins, value is likely to increase if you have hardware to mine.