Ok so heres my guess as to who hooks up with who.
1. Naruto and Hinata:
Well pretty obvious in my opinion. Hinata likes Naruto and Naruto seems to be liking Hinata more and more.
Offspring - Byakugan + Kyubai = Some dam powerful children (very powerful)
2. Sakura and Rock Lee
Well she seems to be repecting RL alot more now, especially when he protected her during the second stage. Again this seems fairly obvious becuase they both seem to be liking each other a bit more now.
Offspring - Well Rock Lee is very physically strong+fast and Sakura has great Natural chakra control. So this also mean some very powerful children. Plus Rock Lee would make a great role model/father.
3. Sasuke and Ino:
Well seeing as Sasuke saaid he wanted to "revive" his clan, so hes got plans too hook up with someone at some point. Sakura is with RL, and Ino still likes Sasuke alot. Sasuke will want strong offspring and Ino is a pretty strong Ninja so i can see them getting together.
Offspring - Just more Sharigan, in general pretty dam strong children.
4. Neji and Tenten
Tenten seems to me to respect Neji ALOT, anad she's the only girl who Neji gets along with so thats my best guess.
Offspring - Same as Sasuke and Ino.
Agree/Disgree. Opinions please