Could I just add a big thanks here, Gameboy?

I'm at a very early stage of implementation and am still struggling to get my head around making the whole system mesh neatly. While I'm convinced that certain aspects will simply come with practice (doing 2 minute tasks immediately, checking tickler file every evening, emptying inbox daily as a matter of routine), real-life examples of how people apply the methodology and keep the edges of their system clean are really helpful.