I just bought a 16G Nano and love it! Because I am quite late in the game with the iPods, I would have to say no to the scroll wheel. I've owned 2 iPhones and have an iPad, so all I've been accustomed to now are the finger swipes....so convenient and responsive, love it!!!
Same here. Although I've owned Classics and scroll wheel nanos in the past. It's my favorite iPod to date. To each his own, but I'm very happy with this one.