Re: What will happen to alts if Bitcoin crashes back to $5000?
I don't think many alts would recover against Bitcoin if this happens and so they will crash even more. Some solid alts with good liquidity like Litecoin may recover but most won't recover in my opinion. Thoughts? 
I don't think so. So far, most of the altcoins beyond the top 200 coins have almost zero trading volume and liquidity. It only means one thing, most of the traders and holders have left, leaving their cheap bags to the strongest hands or rather foolish hands? Anyway, zero volume, most sellers already left, nothing to dump anymore.