We watched it last night & enjoyed it. I always look out for anachronisms in films set in the past. The stoneware bottle Mrs Pretty used to water the flowers on her husband's grave was a contemporary ginger beer bottle & bang on, I thought the boy's hat made of aluminium foil was too early, but surprisingly having just checked I find foil was invented even earlier. Didn't have enough time or angle to see the make of Rory's motor bike, (anyone?) it looked authentic, but the license plate was of Gloucestershire not Suffolk,
Fiennes played a great part & could do such a good accent because he was born in Ipswich.