Thinking hard about this, but the price is kind of hard to swallow. That said, I really like the idea of all the original dash and wheel controls working.
I already have a (poorly installed by someone else) touchscreen Sony unit that works well enough, but it doesn't show the original screen info (climate control, etc) which isn't ideal.
Also, if I do decide to bite the bullet and get the Bluepower unit, how do I determine what sound system my car has in it? I've seen videos where others main displays show "performance audio" or whatever at start up. Mine doesn't do this.