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? 
For Altcoins it is better for bitcoin to keep increasing in pricing because if bitcoin fall to $5000 some of them will be deleted from the market as there will be valueless! The only way some of them can survive now is to make bitcoin to get to $20,000 or $40,000. Some of this altcoins has the best technology but it is very hard for any of them to survive on there own as bitcoins dominant keeps increasing daily.