I could be wrong - but I read that all pooled mature applicants (i.e. all of us) get pooled automatically to the mature colleges. Cannot find source link, sorry!
I read this too actually, that mature colleges like St. Edmund's take in a disproportionately large number of LLM students.
Just received an offer from Jesus College; after unsuccessful applications at my first and second choice.
What were the 1 and 2 choice? Trinity? :)