I think Bentham is snazzy
hah.
It depends where in the building you are to be honest! Some parts are new / refurbished, so our biggest lecture theatre in there is very modern with fancy mood lighting (it makes lectures more interesting!) but there's a smaller one which is slightly shabby and old. But the moot court room is fairly new and very pretty.
All the seminar/tutorial rooms I've been in this year are fairly modern and fine, but the older ones are nicer really because they're pretty with wood-panelling!
We have half of our lectures in other buildings anyway (I have them in Chemistry and Medical Sciences too), but I still prefer Bentham. Something to do with the marble floors and wood panelling