It's funny and good to see that not only the Feyenoordsupporters have problems with the stewards in de Kuip. There are many problems with them, they should help people with they don't, they just try make the match-visit hard. They are trying to get you away from the games, and that's sad.
It's nice to see what you guys think of Rotterdam. It's a really different city from Amsterdam. Rotterdam is much more modern-architecture, because Rotterdam has been bombed till ground by Germans in WOII, it was the beginning of the war in Holland. Amsterdam was saved, and that's why you can visit the old buildings there nowadays. Rotterdam used to be like it. Rotterdam is changing. The first years after WOII were just about getting everything a bit straight again, now that's done the city is growning in to the sky's with lots of high buildings.
The Stadhuisplein in Rotterdam is nice place to go out, there are some famous clubs over there. It's in the middle of the city near the Lijnbaan.