Just saw it tonight with my 11 year old son. Wow, Very impressed with the 3D. The picture was gorgeous and I thought the background scenery had a lot of depth to it. Witch's finger and at times Glenda's wand had a little bit of pop out factor. Also Glenda's bubble had a nice 3D look to it. I just couldn't get over how much detail there is. I found myself at times just staring at the detail of the Tin Man's costume and makeup. Loved the depth of the Wizard's tunnel as well. Actually this was my first time seeing a movie in IMAX and the first time seeing Wizard on the big screen. I was surprised at the number of people that showed up, the theater was nearly packed. And of course, many of us clapped before and after the movie. Glad I decided to go.