I reject this proposal; I don't think an explanation is necessary as everything is already clear.
In that case, I am ready to play like this, without 3rd parties.
With a stream and so on.
The financial question is secondary; I agree that the goal is to play a good game against a strong opponent. I hope for mutual understanding, otherwise other reasons for refusal are unclear.
To clarify, we are playing:
BO5 SoD 6lm10a medium roads. 3 restarts.
We try to play the game in one sitting