Very few coins will manage to do it at the end of the day and of course these coins will get enormous value.
The only thing you have to do is to find out which coins will enter the market of real currencies.
Well, not all those coins that survived has to be accepted and do be a way of payment though. May be they have something to do more than just a payment. I wonder it so. Well, some others those unfortunately that didn't survive might as not as soundy as on how will be they useful in the community. Well, atleast they have tried the are just less fortunate unlike those who make it through. And it is very tough to survive in this world where progress continuously rising up quickly.