No. I don't even have a tv with Hi Def capability yet. And I work in broadcasting!
Right now I think almost all of the hardware is overpriced. Especially given the economic climate. I'd love a 50" flatscreen, but the prices are crazy. The same goes for the BluRay players. They're still at least $200. But get this. You can get a standard DVD player that can upconvert your DVD's for hi-def capable monitors, and the unit will cost you less than $50.
Still, a BluRay player is going to give you the highest quality image that you're going to see outside of a gaming console like the PS-3 or X-Box 360. Most broadcast HD signals max out at 720 p. But BluRay and the game consoles will put out 1080p.