Having recently read 'The Checklist Manifesto' I felt that the use of checklists can be applied to poker. In the book he breaks down the common failures for surgery and invents a checklist in order to prevent such mistakes occurring, this seems to me like a good idea to bring into poker. As poker is a very complex game in nature but having some simple rules that often get missed. I feel like a checklist would hep to systemise the game, especially for new players such as myself.
I was thinking about generating one for things to consider when playing a hand preflop as PLO is a postflop game setting yourself up correctly to play postflop is a major advantage but I feel that many areas can be systemised like this. I was just interested in your thoughts about this? What areas do you think will correspond well to a checklist? DO people think this is a good idea?
What sort of things would people put on the checklist for preflop hand selection?

P.s highly recommend reading the book!