He visits now and likes it (the pre-k and k room have the same playground time and also share pickup and drop off time). He prefers to hang w/ the kindergarteners when he has a chance. His pre-k room is being invaded by building smashers/trashers from the 3s room who keep wrecking the stuff he makes (when I picked up yesterday he said he was making a model of the Petronas Towers out of bristle blocks - but this was his 3rd attempt as a recent arrival had been playing "smash the building"). A lot of his pre-k buddies are moving the K room in the fall.

Am concerned about nap time - but maybe a busier day will mean he goes to bed before 10 more easily. Also concerned about fine motor issues - don't want him to get frustrated.