DS must be weird... he will be 5 in August and still needs a good 2-hour nap every afternoon. We have been experimenting with letting him stay up and going about our day and he is just a mess from dinner-time all the way through his bedtime routine - it's like he's ready for bed by 5pm.
I know he'll need to wean from the naps by August though to start Kindergarten, just not sure how to do it! He sleeps great at night from 8pm-7am with the nap during the day. Even if we just tell him it's quiet time with his books, he falls asleep. Makes me wish we had half-day K so he could still have his naps!
Re: s/o Naps - starting K in August and still needs one
DS1 started JK this year. We had to shake him awake often the first few months of school as he would fall dead asleep on the bus on the ride home.
He hasn't fallen asleep in a while now, more used to the routine I imagine.
We moved his bedtime back to 7pm to help accomodate the fatigue, but that wasn't without some problems of its own.
at DDs preschool, they start reducing the length of the naps around April and wean them off over the spring and summer.