P&A filter

[rhu]

The last two times I solved P&A, I intended to keep a log of my solving progress so I could give Foggy feedback. And by the time I was through, I was no longer motivated to do so. So this time I'm going to create a filter and post my progress as I go.

foggyb and tahnan, I'm putting you on the filter to start with. Anyone else who cares and doesn't mind spoilers (yeah, right, most of you who'd care have probably already submitted your answers) is welcome, just ask to be added in the comments to this entry.