I see there is focus on thrustline to minimice trim changes at different speeds. Every pilot is different and must decide what he want. But one thing is clear. No matter where you put the turbine you will never achive a total neutral plane. And when rising the turbine you must be aware what can/will happen when applying thrust after a slow by or a to hot landing approach.

You should also consider moving CG bakwards a "couple" of cm behind what says in the instructions.

My recommandations is leave the thrustline as it is. Use flight modus and throttle to elevator mix with delays.

This is my experience after 150 flights with focus on traditional aerobatics.

The Hawk is a fantastic airplane :-)