Not sure about the NCS as I know they start a little later than most Sections (IMO too late, as it runs past Memorial Weekend), so HS kids could possibly be playing still.
Now in the Sac-Joaquin Section, they have started and you will not see ANY kid playing TB that is playing HS from that Section.
Saw a kid from Sorcerer's hit one dead center about 260', not bad for a 13yr old
14's are tough age group to gauge in Spring with the HS kids not being able to play, and then before you know it, June rolls around and its ON!
All in all, i think the overall quality of play in the 14's is getting better and better in NorCal, good sign for the future.