Hmmm some thoughts here:
1) What big names have actually advertised Natal? I haven't seen any commercials for Natal. I have seen videos of various people playing Natal, and I've seen Natal on Jimmy Fallon, but I've seen no celebrity "endorsement" or paid advertisements.
2) Microsoft has made Natal available to people to play that ricochet game at numerous venues; the buzz is generated from that, and honestly, I think even the most avid of 360 fans is tired of hearing about ricochet and looking for something new.
3) I find it interesting for someone to say that they were interested in Move, but were never interested in the Wii. I'm not saying that the Move isn't more accurate tech, but I wonder how many people REALLY thought, "man I'd love a Wii, its just not accurate enough!" This is not aimed at the op, just a general comment.
4) Another generalization - as very few actual games have been shown for either peripheral, I'd guess that any persons preference at this time, would be somewhat tainted by their personal preference for either Sony or MS.
To be honest, I figure that given the propensity for cognitive dissonance often displayed on forums such as these, I doubt E3 will really convince people one way or the other, and most will fall back on their pre-E3 dispositions.
