The way i see things, what, or how many cryptos out there have a "possible" working product. So lets say blockchain this blockchain that. principally they are mostly the same thing right...as Long as they are more capable to deal with world adoption scalability, speed,  etc. So what's left,  every others offering there own crypto debit cards, atm machine like eca. What else, cloud computing can be a exception. But you see my point... Pundix is the best choice imo.  I guess projects like iota is revolutionary...but nothing yet.