Hi, I have been using Evernote premium for about 18 months and TSW for the last 8 months or so. This has helped enormously as my partner and I run two businesses and are around 90% paperless, which I think is the limit realistically, as too many other people still insist on having the "original" or paper copies. The set up took around 2 days because of the number of notes already in Evernote, and then over the first month I made various tweaks, but with just 3 notebooks: To Sort Business 1 Business 2 and over 100 tags, the GTD works great, the search is so powerful that I can recall anything in less than a minute, for any client from either business. The to do lists for day, week and those all important Waiting for items, falls into place. Watch the TSW videos several times, I use Google rather than Outlook so, some refinement there, and take time to go through all your current notes. Once done, the system is superb..