IMO, a better way to rephrase your question would be: "Would you be willing to pay for this?" This will let you gauge whether you would have buyers or not.

Personally, it's hard for me to answer this question based on what you wrote above. It seems a little verbose. However, my initial reaction is no, I would not be willing to pay, because I feel the effort to record all this info has too much cost for the necessary reward (getting-things-done). However, that's just me and I may have misunderstood what you're trying to accomplish. :)

Gluck!