Hungary on the Danube in blackpropaganda

Internet on board has been a bit dodgy but seems OK now.
So we have been in Bulgaria and then Serbia - a wonderful town called Novi Sad - now going up towards Budapest wheee we get off to fly home - after a day in the city.
We have have wonderful weather with sunshine all the way. Just looking at riverside houses, some industry and lots of trees. The food has been good - but everyone had to be up at 5 am today to be personally checked by the Hungarian border police in case of illegal immigrants. None were found!
So having trouble keeping my eyes open at 9.45am!