How far apart in quality is 1080i vs. 1080p?

Just wondering if I should stick with my upsampling Sony recorder or purchase a PS3 or true BlueRay Player.

tabl10s12-24-2007 5:17am

somec59 Details Discussions Posts This discussion Message User 245 posts 12-24-2007 at 02:01pm Copy Comment URL Report Comment Edit Delete 1080i is usually standard def (480p) upsampled. 1080p via a Blu-Ray/HD DVD player is true HD