OK , I decided to take the plunge, despite the lack of a decent demo. I am now pretty dissapointed. P5 has a lot of great features, (hair and mats etc) but does it crash on anyone else as much as me? It seems to crash without warning on large scenes. I am using p4 2.4ghs with 512mb and winXP. Usually I can't crash XP even by trying, P5 has no problem.