We realized about a week ago that this was coming. Wyatt (who is shorter than the other two) has been leaning over his crib side by lifting himself with his arms like a little gymnast on bars. We counteracted that by putting all three cribs side by side in the room, with the wall on one end and their armour on the other. This way if he was to jump out, he'd be stopped by Luke's crib or the armour. As luck would have it, it wasn't Wyatt who first jumped ship, it was Jaxon!
This morning while I was checking my email, the kids were chattering in their cribs. All the sudden, there was a big THUMP. I ran in there to see Jaxon on the floor, (his crib was against the wall on one side, but on the other he had about 7 inches). Needless to say, crib tents have been ordered this morning. This makes my wallet hurt.