On a VLJ not many runways are limiting and there are plenty of runways where you could actually get airborne, and still safely land back on the runway. At somewhere like Ramonskoye (18000ft runway) you could probably do it three times in a light CJ3.
Trim Stab
The whole point of my previous arguments: "probably do it three times"
V1 is a calculated figure, along with all the other performance criteria required before departure so that in the event of such a situation the crew have the best chance possible of executing the correct procedure instead of guessing. SOP's