BQ51003: Resonant Capacito small size

Hello
Thanks for the opportunity to review the schematic.

1.) To keep AD from floating high and causing problems, pull down with a 10k resistor or add 1uF cap
2.) FOD setting -- to start with swap R2 and R1 values, do not populate R5 20k
3.) C1, C2 and C3 can be split into multiple smaller capacitors. But the capacitors will heat due to ESR, reducing size alone can increase esr and heating. -- Value of the Cs (C1, C2 and C3) will depend on the RX coil Ls' value determined by measurement in case on TX.
4.) C4 and C5 -- Cd caps can possibly omit C4 is not Qi certified and will not be used with moving coil TX.

What can you tell me about the coil you are going to use?