I cant help but to think about Bitcoin's scalability problem. If Bitcoin wants to be adopted by the masses, it has to solve the scalability issue and for that it will most probably require a hard fork. BY scalability I am referring to bitcoin's current per second transaction limit.  I am not a technical person and would like to know have Darkcoin developers addressed this problem already so that if we grow suddenly big, we would not be facing a similar dilemma?