Finished 7 Days - it's awesome! I was a little disconcerted at the sci-fi theme and the hackeneyed ghost-on-spaceship plot, but like before - the story's presentation, characters, plot design - everything is top-notch. The environments were sort of boring, compared to the 5 Days, though.
The chase sequences and
were the only parts I found scary, although I would have preferred if Trilby's tale had been kept ambiguous.
Time for 6 Days, now!
EDIT: My bad, Trilby's Notes is the third in the series. Looks like I'll do that one first.