What do you mean by top coins? High market cap? Would you consider RChain (RHOC) a top coin? It's market cap is far bigger than AMP's...
C'mon, man. You really think I man RCHain when I talk about topcoins ? Just the top10 coins. They have the potential to still go x20 without having to take crazy risks.
Without having to take crazy risks.

Ok, you seem to be a professional investor!