Well for sure, the tone of thread changed a little since OP reflected on wording of question.
Sometimes, feedback can be really helpful in clarifying what we are thinking.
So a bit late now - whilst I was having a cup of tea & biscuit - the obvious solution came to me like a bolt of lightning.
Profit share with Festool!! [eek]
If you think a particular tool has, to you, been exceptional value - then send Festool a donation as a thank you.
Similarly, I'm sure that Festool would graciously, without doubt, consider the flip side: if my 'old design' Jacob chuck dribbled the odd bit, maybe damaging a floor, or, speared someone from scaffolding, they would, graciously, reimburse me all associated losses as a 'sorry.'