Lomcovaks
As I wrote to Daifly (above), this is an area of special interest to me. If, as you imply, you have direct knowledge of a G-reg aircraft being stopped in France or impounded for failing to have VAT documentation available, then I would be keen to know time, place and aircraft registration. You can PM me if you prefer.
I should put up prize money for this, because so far, not one genuine case has been put forward.
2D