Looks gorgeous Geoff!
Only thing I'd maybe try is the "Subway" sign under the counter (the one on the left), what would it look like in the middle panel, instead of the right hand panel? I wonder if that'd look more balanced? OR maybe put another one in the left panel and have three of them? (if you had three, I'd move the right hand one onto the other edge)
Actually, thinking about it, the three signs might be the way to go, because the two signs that are there now seem to be at your counter area, which, in my experience, is where most people mill while waiting to pay and the other one is in front of the salad area, which is where people stand longest while making their sub. Thus they'll be the most obscured during busy times. If you put one sign in each of the end panels they;ll be where traffic is least and thus most visible during busier times. Does that makes sense?
The only other comment is that the Tomato picture on the side wall where the 'order here' sign is looks awfully distorted from a photography point of view. It looks as if they've taken the other tomato photo that's on the right hand panel, flipped it and stretched it downward. But that's the photographer's eye talking, it will probably be fine...
hope that's somewhat helpful,
asy
