I've just found the email in my junk mail - there's no way I would open an email from such a dodgy looking address anyway. As I'm fully paid up for this I have no intention of doing anything further.
On a separate note, I recently managed to look through the original 66's which I purchased from Hattons, and hadn't realised they were delivered with the buffer beam detail added to one end - will the A/S models be similarly delivered?