Based on what has been written here by dedicated people with tons of knowledge, I finally could decide and ended up with getting some 3d glasses
for my w1070. I would like to thank you all for showing me the path:)
Anyway, there is something which is not often mentioned, and that is what service you get from the different vendors. I would therefore describe what I
experienced, as I think it is worth mentioning.
I ended up buying a pair of true depth glasses directly from TD, as I heard you might end up with older versions when buying thru amazon. Thing is, the glasses I got was the older ones, they did not work with 1080p, and I complained to TD about this. I got an immediate reply, where they sincerely apologized and asked if I wanted a refund or replacement. I asked for a replacement and they sent me a pair of new glasses immediately, and in addition, told me to keep the first glasses which I earlier received, as they felt their error should not result in any extra inconvenience on my behalf. The replacement glasses worked perfectly, Happy feet 2, Avatar + some samples, but I’ll not go into the details of this, as that has been covered by people with much more knowledge than me. Why I mention this, is that the level of service I got from TD was outstanding and I can without doubt recommend them to all of you.