I really believe this is an easy situation to sort out.
For whatever reason the 7455232 has issues - some may be great and other may be bad but the solution is to send me a phone with a different LCD panel.
As I said in the e-mail I do not believe they manufacture the iPhones so randomly that there is no way to find a phone with a different panel bar opening lots of boxes... after all someone somewhere must have decided what screens go in which week model at which factory!
So send me one with a good panel and it will be sorted - easy!
The main problem I have is the US iPhone I have - I carry them both around and I can see the quality differences clear as night and day - if any of you are in Sussex I will happily meet you and show you what I mean.
I hope, really hope that Apple just find a good panel and send me it - the fact is if I go to court for a few hundred pounds Apple won't even turn up as the lawyers' fee will be more than the money I am claiming! And thats what happens all the time with big companies when they are sued for tiny amounts for them (eg the banks for overcharging).
But I just want a good panel and no hassle in all honesty - some people were very fortuanate that they could change the screen and find a good one but so far I have not been! Lets hope my luck changes.

As far as training the Apple staff goes! The lady in Ireland I have been speaking to doesn't even have an iPhone - she hasn't even seen an iPhone and although the people in London have seen them unless they have films and pictures on a new phone and another screen to compare it with they won't see the problem (as I said before) so its not a question of them not be trained its a question of them never having seen what I am talking about before and noticing!