I haven't received the 99.00 pound offer, but I live in the US--perhaps it is just for English people. I did get an email from a German guy, but since I can't read German I have no clue as to what it is about? I guess my main concern about the upgrade is whether Eovia view Day Dream 3D as being different from the full versions of Ray Dream Studio. I can't afford $400 for the non upgrade price right now. I had really wanted Ray Dream 5.5 because of it's Poser compatibility features, but I missed the boat on that one.