Thanks RV6-VNE.
We are hearing over here particular formulations are causing problems - even from shielded ground equipment.
No, not ester. But the problem resembles it.
With that in mind, I would suggest that the main problem will not be in applying the product but in convincing people to buy it in the first place, regardless of what the label says.
With your background, you may be able to help - the two glyphosate formulations I am talking about have a wetter built in. This is raising some suspicion here. The formulations that do not are no problem. What is your opinion? I'm sure the manufacturer is pretty interested.