So the iPhone 6 or whatever they plan to call the predecessor of the iPhone 5S will be launched soon enough and I was wondering if I should still buy the iPhone 5S or hold off till maybe September or so when the iPhone 6 will be available in my country depending on when its released. What do you guy think I already have one and I love it but I'm giving it to my mom so she can join the Apple fam, but I just don't know if I should hold off for the '6' or just buy the 5S and maybe sell when the 6 comes out. Advice??