Dave's Museum is well worth a look Chazzy, especially for anyone who is into Honda's.
We went to Sizewell a few weeks back, for a walk along the beach too see what the progress was on the new C plant, nothing out of the ground at the moment.
As you say the road from Yoxford is a pain in the a--e, 30 MPH all the way, also average speed camera's . The road was improved when Taylor Woodrow built the original plant in the sixties, now called A. It will certainly be a major road when completed.