Absolutely agree with this. PS and PR are my top 2 modulars. I somewhat agree with your comment about the necessary change in direction with Detective Office.
Personally, I tried to but could not like the DO as a whole. Yes, there is clever use of elements, the details is stunning, but I cannot find the elegance that PS and PR had. Hell, I even find the boring Town Hall to look better than this one. As a similar type of building, Green Grocer still seems more appealing to me, despite the lack of interior details. I probably focus too much on the outerior. I don't know, this one feels like a showcase of techniques, or the designer's ability to to make use of strange elements, rather than a well thought out design. At times, it feels like 4 people design the rooms seperately then put them together. The rooms don't feel connected to me, maybe it is too ... modular?
(PS: Just my opinion. I am sorry in advance if someone find this too negative, or in any way insulting to the designer.)