A good OVA tells a side story that doesn't contribute to the overall plot but is fun and intersting by itself. If I had a say I would agree with doing a story with one of the other teams, maybe Gai's team, with the main characters (Kakashi's team) only doing a cameo. Or a story about the sand village would be nice.

Why did I download the new OVA? (laments). Everyone said it sucked. It DID suck. A waste of my bandwidth...