We have been very lucky with naps, and well-deserved after the first 12 mths of total shenanigans lol, so we get 2.5-3 hrs on weekends. He usually does 2 hrs at daycare now. And it's very rare that it's any shorter, unless it's in the car or on the go.
But nights - well don't get me started. I would almost trade an inconsistent nap for a solid wake time. This kid is all over the map and yes, *sigh*, still EW.
So they are just really different individual really :-)