What if any 1080p gear do you own?
My HDTV, the Sony KDS-50A2000, and my DVD player, an Oppo DV-981HD.
Is 1080p alone enough of a reason to upgrade your current non-1080p equipment?
Yes, in the case of my DVD player--I just bought it within the past month. I'd like to purchase a BD or HDDVD player, but they are prohibitively expensive for me at this time.
If you have seen 1080p content did you really notice an improvement over 720p and 1080i?
I have not seen any true HD 1080p content, such as that from HDDVD or Blu-Ray, but, in the case of my Oppo DVD player, there is significant visual improvement over my previous player.