Just to correct a few misconceptions:
All the coins have gained a lot in number of investors and in price after listing on bter.
Not NXT, and not many others like discussed earlier in this thread. For a fresh coin's price it's better to trade on few exchanges because more exposure means more stakeholder sales, not more purchases as the larger exchanges are saturated with no interest towards new coins left as such.
Yes. 1% and 0.15% is high in the longterm!
0.15% is one of the lowest and 25% lower than BTER
I doubt they want to use an american exchange to trade.
NAS is NOT traded on an American exchange? DGEX is not American. (It's a cyberspace operation and owner / servers / software provider are not American).