(01 Jul 2015, 5:50 pm)Dan wrote E1 probably your best bet - this is the one that follows the coastline the most.I may try some E photos if I head to the Seaburn Rally as the Enviros will probably be out that day (or they where last year).
Failing that, I'd suggest E6. I uploaded a photo to Flickr a few weeks back of an E400 operating either an E2 or E6 climbing a bank. Some decent views.
I'll look more into suggestions given (and any others) later as I now having to look into the issues with The Vaccines date change
