I thinkFrom Tsing Yi
0640-0810/0820 948A0735-0805 948B/948X/948P (Mon-Fri ONLY)
0810/0820-1700 948
From Causeway Bay
1500-2400 948
Except Cheung Wang / Cheung Hang before 0735 don't have any 948_ service, there have already covered nearly all space in Tsing Yi and fulfill much need in the new plan, maybe additional departures are needed with the same timeslot is already good enough.
Cheung Wang, actually 948 can share the terminal with 43A and 248M, no need to let Cheung On to via like that.
I suggest 948 keep the Sat/Sun/Holiday route for daily, and 948A in Cheung Wang on or before 0735.