[MENTION=507]manigamer[/MENTION]! Heartiest Congratulations my friend. Black version looks MUCH MUCH better & sexier than White version. Which variant is it btw? Octa Core or Snapdragon?
You shouldn't worry about apps too much. Internal Memory (not the Internal SD Card) is enough for countless apps. The problem will arise when you will try to install more games w/ huge External Data (say, NFS Most Wanted, or Shadow Gun). 9GB is sufficient for a starter like you
Avoid any sort of Mods for now (as the one posted by a member on previous page which will obviously require you to root your phone) and enjoy the phone as it is. When you start to feel comfortable with it, only then you should start to findout more about the Detailed, Techy matters.
[MENTION=68]Muaaz[/MENTION]! Oh trust me its a huge problem. You may not feel it now, but you will feel the need for it later.