Two posts from you and half of them are complaining about support. FYI, it's better than it was by far, there is room for improvement, and in the meantime there's a large and supportive community that is trying to help in any way it can.
Regarding your earlier question - Parallels and many other companies do not pre-announce features and release dates with specificity. They will tell you that certain features are in work for future release (FFR), but not when that release will occur. There's no shortage of legal reasons for this.
And here's my favorite part - I don't care if they never release 3D support because I don't need it. What I'd like is better integration between Unixes and OS X, and multi-processor support in the VM's. I don't care if all Windows support goes by the wayside getting there, and I especially don't care if nobody on the planet can run even the simplest game, but Unix support was made better I'd be very very happy. I don't like games, I don't like Windows, and I really don't like Boot Camp. Don't ask what I think of whiney people who treat tools like toys.