I need a new mp3 player... ok, I don't need one, I just bought one last month, but I'm absolutely not satisfied w/ it. I narrowed it down to the iPod Nano w/ 8GB and the iPod video w/ 30GB... And here's my problem: they are almost the same price I like the look of the 8GB better and, what's very important to me, it's smaller. On the other hand... you can never have enough GB, right? What would you suggest? 8GB but better size and look or 30GB and video function???