In reply to ellis:
In my opinion "onsight" has a literal meaning, that is, you climb the route on sight. If youve already been most teh way up it then youre nt doing it on sight, so its not an onsight.
As far as Im concerned, if you get up to the crux or wherever, down climb and step o nto the ground, thats definitely a failed attempt. Whetehr or not geasr is weighted is immaterial, its not as though stepping off and coming back thenetx day is "cleverly finding a rest", rofl.