I think the same as someone who has waited for it a long time and purchasing a Rift with Touch, but looking at it rationally the sum of everything is a bit underwhelming if you consider a price of 2k to get started.
Many people i showed it to think its really cool, but out of maybe 15 people, only one has expressed serious interested to actually buy one and he already owns the required PC. Most were also not completely blown away, more like "yeah this is pretty cool and fun" but the expectations were higher than what actually can be experienced today.
There are cool games and experiences, but the tech needs to get a lot better (mainly resolution for me because i enjoy racing games most) and it needs to be a lot cheaper. I am still skeptical about mass market adoption beyond the same people that were interested in Kinect/PS Move.
Try it. It's much more compelling than a Wii.
I think the Wii had part of the jigsaw. Imagine Wii/Kinect interactions, a really vibrant indie-dev culture plus that really hard to explain thing - "presence". It's a fascinating time to be part of a technology. I can only think of a few things that came close - the original home computing and video game boom (I was a child - so everything was wonderful), the early days of my time on the internet and the early iPhone/Android days ("I've got a proper computer in my pocket!").
I haven't been this excited about tech for a long time.