How was your experience?
Went with my 3-year old nephew. Three and a half hours was not enough time for him, 3 hours longer than I needed. However, it still is a must-see. If ever in New York during holiday season, make the terrible schlep all the way up to the Bronx (only about a half hour on Metro North from Grand Central) and take the grandparents, parents, aunts, uncles, nephews, nieces, and friends. Right up there with Rockefeller Center, Statue of Liberty, etc..