In reply to angus: I think it should at least be on the same day for this to count as an on sight. Although it is certainly a less pure ascent then climbing it in one go.
...In my opinion
1 - Pure onsight (no info, no chalked holds, no climbing down to rest)
2 - Onsight (chalked holds)
3 - Onsight(ish) (Down climbing to rest)
4 - Ground up (Jumping off one or more times before getting up)
5 - Ground up (Falling off one or more times before getting up)
6 - Flash (Doing it 1st go with info about the moves)
7 - Flash after abseil inspection
8 - Climbed (after some amount of practice)
9 - Retro Flash
10 - Failed