TM GE requirement is not heavy like Revelle’s. Revelle requires more humanities classes (5 vs 2).
https://marshall.ucsd.edu/academics/general-education-requirements.html#Humanities/Culture
http://revelle.ucsd.edu/academics/general-education/humanities.html
Some TM dorms are newer.
http://marshall.ucsd.edu/res-life/your-home-at-marshall/
TG and Revelle are at the opposite ends of the campus.