i was silently following your other thread.
i like your concept but also think that a coin supply of around 20 million is much better than this almost undefineable huge number - the reasons for this are practical.
What exactly is practical about 1 BTC being worth more than $600? Instead of sending very small amounts we'll be sending very large amounts to each other, why is one better than the other? And it's not "undefineably huge", it's 184.4 billion coins.