While many folks are still wondering whether 3D TVs will be popular, Panasonic has already confirmed that it has sold out of its 3D TVs in the US, just a week after they went on sale in Best Buy stores. Due to the shortage, Panasonic has been forced to take back orders from retailers instead. Panasonic’s 50-inch plasma TV went on sale at Best Buy outlets, bundled with a pair of 3D glasses and a 3D Blu-ray player for $2900. Were you one of the many people who purchased Panasonic’s 3D TV, or do you think that 3D TV adoption is still quite a distance away?