I think it was a great promotion what Poser Pro would be. But once I saw a list with features of Poser7, Poser Pro Basic (and cheaper) and the expensive Professionel one.
Between Poser7 and Pro Basic isn´t really much different. Both do the same, only Pro Basic can´t read Hair Prob files but has two new figures (which certainly nobody like to use, as always). So I don´t need it ( I love my hair-probsg).