Out of curiosity, what's the difference? If someone is golng to cap it, why not insta-cap it? Why run the risk of dithering and letting someone else cap it before you?
And yeah, Huolon... I've been going back to TI for a short session each weekend to cap Emperor rep (finally finished, thank god) and the number of people just standing aimlessly around his spawn spot is crazy. If I saw the mount come up and wanted it, I'd cap it without a second thought.