Are cylinder pressure and boost pressure inextricably linked

[Flynn]

Since the last topic was locked I decided to start a new one. The question is above, in addition to which I would like to ask the following question:

Does a larger charger flow more air and;

Is it better to have more air flow at less psi or less airflow at more psi

Dave did a writeup on theywhoshallnotbenamed but I am still banned from there so can't read it.

Thanks.