Depends on what you want from a cryptocurrency.
Ecosystem then ETH or EOS most likely.
Payment coin, BTC, XRP or TEM.
Ofcourse the min reason of asking this thread is to profit and we knew about that,everyone from this forum are into profiteering and only few are here to really use the currency in its fullest
I must admit that I myself is buying all the currencies in my folio looking for gaining good amount in future but also while doing this is I am educating myself about the value and usage of other crypto specially those who has potentials in IMO
Except Bitcoin, anyone says that top cryptoes are the best for investment. In my opinion, few coins which are good for investment such as- ethereum, xrp, eos, pundi x, waves, bnb coin, mb8 coin etc.
Were all entitled in our own opinions specially to market our currency on hold but only few from those you mention that I can see bright future