Some very good coins out there have lost 95% of their value already is it possible to see more down fall? I'm throwing this to those that are present in last bear market, marketcap and volume is over millions of dollars and price is 95% down? 
:I downfall still possible? For example Metahero.
you mentioned VERY GOOD COIN meaning you have a trust on those? because you will never say this if not. :I downfall still possible? For example Metahero.then what is the problem of them Losing more? because I think this will be your advantage to purchase more because of getting more lower and also you are asking about shitcoin then that would be your problem because it is not a very good coin as you mentioned.