OK.
You have two options if you want to use this in your campaign.
Add 'possibly' to the sentence
Or
quote Jan Harding and always give a reference and source.
That way you avoid any 'pickyness'. I used to spend a lot of time picking apart people's arguments when I did all my AV stuff. Oddly, I still produce stuff myself that falls apart in seconds :-)
I sincerely do wish you all the best with your massive endeavour Brigantes :-) I would hate to see some smart arse lawyer pull your case apart at an enquiry for something silly like that.