Ok, quick response: Poser 4 and Pro Pack are buggy. They, however, are less buggy that the operating systems they run on. so, if you weigh the relative value of Poser 4 with the faults, it still comes out being a MUCH better value than anything else on the market. In fact, most Americans, among other nations, are used to low quality, so this medium to high quality product is much easier to deal with than other things that really effect our lives, like the high cost of bandwidth or cable programming (50 bucks for basic calbe, blow me).