All the same, the "Thomson Twins" (has anyone ever called them that?) ought to be a critical element in any hypothetical "precinct plans" (HCD or otherwise) for the City Hall zone, i.e. watch how you handle them.
Myself, I find the new TD pavilion inoffensive; but I also respect how the complex at large has always had a soiled rep thanks to its replacing the Temple Building on behalf of tower-in-the-plaza "banality"--as for the towers themselves, they're like Toronto's miniaturized answer to Rockefeller Center West (Celanese, McGraw-Hill, Exxon). On the whole, I'm less regretful about the pavilion rebuild than about the crude replacement of the illuminated "390" at the top with a Munich Re sign...