Now that some leaks for the Galaxy S4 have been made available. I have read a lot of comments of users disappointed that it is just a slightly better version of the S3 when they thought it was going to be revolutionary and have mentioned ordering the Z10.
__________________ The difference between stupidity and genius is that genius has its limits. When you take things for granted, the things you are granted, get taken. Even a mosquito doesn't get a pat on the back until it starts to work. Too many people miss the silver lining because they're expecting gold. [BES 5.0.3 / GroupWise 2012 HP2]