Well to be honest, I USE Poser THREE all the time..and only bought Poser 4 to have access to the P4 freebies that users generously post here!! I know there is a patch..but am reluctant to install this thing manually...SHeesh.. some patch!... Anyway I still want to assert my main CONCERN...(maybe zygote and new poser group will read this?) That us Poser THREE and 4 users will still have access to new models that will still work ..in 3 and 4?!!? I have bought a lot of zygote models over the years.. and if the model format changes..so that P3&4 will not read them..when the P FIVE comes out... then what!? Poser folks.. PLEASE do not do a "metacreations" on us..making new versions before the last ones are FINISHED...and please make new versions backward compatible!!!!