Yeah – I Flipped It
How to Enable that 70?
Why Did I Flip It?
See these 5 posts from the past:
BTW – I like the model – but IMO it’s nothing new.
And … I prefer Ryan Tracey’s 3E Model to one with these numbers – which can be very close to right for some jobs – and way off for other jobs.
IMO the numbers get in the way of the concept. But that’s just me.
See Ryan’s Post from February 2, 2016 where he introduces us to his 3E model – here.
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