Honestly , boys, I did more research than him (just in my nature!) and you could put a cigarette paper between the different courses in terms of content. The one with the most appealing modules he just did not like on visit day. The one he likes the most has no accommodation left! And, yes, he did reject the highest offer one in favour of his UiF ,even though I think the higher one was more impressive on Visit Days. But it was more politics than IR and he prefers the IR stuff.And his UiF is higher in the league tables. So , it is a common sense approach. I am sure that there are issues in unis with so many students who have leapt at UiFs : but it is a bit patronising (sorry) to suggest that no research or decision making was made based on a range of factors.
Before going to study his particular subject at uni, a lot of the modules sound a bit gobbledegook-ish , and he is sure to develop his own tastes and leanings, I think, as time goes on. When I applied years ago for an English degree, the differences between course at different unis was more obvious.
One thing he did say is that he wished all the unis had been more informative on visit days about how they assessed students and what work they would be expected to do. In essence, I think he wanted to avoid anything too tech heavy , or based on too much 'group work' but it was very hard to establish.