I didn't see it though I may have just missed it but did they ask how many people plan to have a single system? That and at what price would they be willing to buy each system at would have been much more interesting. We would be able to get an idea about if and when the HD systems sales might start picking up and how interested people are in owning 2 or 3 systems at these higher prices.
The numbers they do have are a wash. The margin of error would be 2.3% so the 18/17/14% own or have some plans to buy a 360/Wii/PS3 doesn't mean much. The numbers regarding each system are even more pointless since they have margin or errors from 7.5-11.5%. With those margins differences of 53-44 and 52-66 also don't mean much. Everything's basically a statistical tie.