I know whose sandbox it is and whose rules apply -- but I'd vote along with Bccs on this one -- the chicks!
I agree....if we get a vote as it's TPC sandbox.
There is a pic somewhere of all three chicks just peering over the edge of the ledge with that look of "hmmm, wonder what's down there beyond this wall that I can't see over?"
Or wouldn't it be wonderful if there was a picture of all of them....I remember there being a family dinner on the ledge one afternoon or evening.
*sigh* 5 months and counting....are we there yet?