What would you like to see in GTA V?

Personally, here is my list:

- Deeper character customization (San Andreas type).

- Police search dogs, for if you go into the wood or hide in a building, etc.

- Really, really long story mode. I always enjoy the GTA stories and I feel like I beat them too soon.

- Bikes.

- Abillity to buy homes again.

- Bring back the chainsaw as a melee weapon.

- More in-game choices that affect the ending.

What you guys want to see? I always like seeing other's ideas.