. "1 million units worldwide will not be difficult for samsung to achieve, personally for me the galaxy s4 is the biggest phone i will ever buy, a 5 inch screen really is my limit, but loads of people scoffed at samsung when they brought the original note out, i think they only ordered like 500.000 to start and it went on to sell 10 million, i can see plenty of benefits to the people who will use it" . . .