Great image mate, love it. My initial thought was to bump the dynamic range up a touch but that's just because I like contrasty images. I then did a total turnaround and decided that the balance is actually perfect, if it was waaay contrasty, it'd be distracting and too modern looking.
As for the much contested cup writing.... I actually like the image both ways... with the writing makes the image look a bit like an advert - take that as you will...
All in all, I'd be proud to have taken that shot!