4. To be honest, the best coins to invest are the top coins or have been listed in the top 10 at CMC.
I want recommend this option to the honest your best investment in top number currency in cmc. Actually skills is the good through help choice good coin so have you checked top 100 coin in CMC? Come on man more good coin now still cheap price and your buying time.
both are important, if we look for coins without looking at the rankings it will be difficult when doing research but when investing without research then we could be trapped with problems in funds and time. we must really do well before investing