I wonder how those actually compare to something like this https://en.wikipedia.org/wiki/Gr%C3%B8njordskollegiet#/media/File:Gr%C3%B8njordskollegiet_5_blokke.JP

I wonder how those actually compare to something like this https://en.wikipedia.org/wiki/Gr%C3%B8njordskollegiet#/media/File:Gr%C3%B8njordskollegiet_5_blokke.JPG https://en.wikipedia.org/wiki/Gr%C3%B8njordskollegiet#/media... in terms of lifetime costs and comfort?