Sounds like my plan. I went nuts also last year and now I am trying to focus more.
For ex, I want to finish up my US 1st/1st by getting at least a 2nd Salems' Lot and the illusive non-lib Night shift.
I will probably continue to collect proofs of books I like. As for S\L, I am probably close to being done with that as well.
I went a little nuts with some Barker stuff but that is probably done. I know focusing is hard and like you, I am
running out of space. So only select King books and Suntup books are in my future.
Good luck Peter.