Hi, Today I did a picture containing 6 conifer tree's and my final render time was running from 2h 56s, and very slowly, so am seriously considering going back to the normal 4 for while. At least we know that works !!!!!!! I have also have serious problems with the hypervue rendercow system. When I try to use autoscan it just freezes up the whole of VUE4 PRO and I have to come out of the programme and restart the whole thing. UGH. And that is with the new downloaded update. !!!!!!! Steve.