No, I won't since it's not my tv.
720p, 1080i and 1080p are good, also all HD channels are support on 720p and 1080i and all HDTV that support 720p and 1080i in combined but 1080p are on separated for extra cost then you don't need worried about mixed resolution issue. 1080p is useful for HD movies (like BD) and video gaming (PS3, Xbox 360) but they are looking good on 720p/1080i too.
1970's Sony tv is more worth as collection for history but 2000's Sanyo tv is totally pointless.
