Try to invest in ICO Token Market.There are a lot of good projectsl.
No doubt especially about RLC project which a lot of investors already made good profit from the ico. That's really potential project. Although liquid still being only the RLC market but another middle and major currency will come true as soon as possible.
But bitcoin can be considered as another good investment. Either are good investment strategy in my mind and need a lot of skill to get best analyzation.
For me, the bitcoins are now the best investment. I do not trust other alternative coins. For me there is only bitcoin. But you do not need to invest all your savings in just one project