I knew the Ibis chain from living in Holland, but that was back in the early 80's. My son, who is always penniless, uses them a lot nowadays as he says they are a good bargain. I used to often go for the 4 and 5 star hotels myself, especially if I had the kids with me because they would give you a room with 2 huge double beds, and was cheaper than 2 separate rooms.
I also know of the Holiday Inn, Ijmuiden because I was stuck there on a training course in 2001. It is out in the sticks, but right on the beach. and was much cheaper than the equivalent hotels in town.