The tyres have been checked for fit and pressure - they are all good. They would not go on the market until that is done. The standard tyre was actually quite hard to fit in the cold warehouse (4 degrees!), we had to warm it up in the office to get it fitted properly.
Qu-Ax tyres and Coker were both made in the same factory and I believe our friends at Qu-Ax will also have their tyres made in the new factory.
They are 2 ply, I think it is just a typo on the US site. I will speak with them. All their 36" tyres are off this new production run.
The UK did not get any spare new 32" tyres. I can not tell you if it will fit the kent rim. It should do going by figures, but it was slack on it before. I can not say if it will be different now.
There are no marks on the tyres to differentiate them at the moment (we did not have time for that), you can definitely tell though!
Roger