I've seen the show a couple times and sat in different rows each time. I've sat in the very first row because I won tickets at the lottery. It was a little obstructed view, but it was so neat to be that close.
The second time Orchestra Row O, which was great. Third, Orchestra Row R which was very nice too. If you have the chance to get any seats in the Orchestra, get them. Have fun!
"Everytime you step on that stage it is somebody's first Broadway show and somebody's last Broadway show. Make it count."