Before you write any content, you want to know what questions people ask on Google, Who is ranking on the top 10 and what other keywords do they rank for?, and 'Google Suggestions' for the phrase. So I created a tool that does that based on all the interest I received.
Having migrated from software to (very complex) hardware over most of the last decade I would say there are still lean principles, just with different cost and value metrics. For instance, "lean" as an emphasis on rapid iteration has great basis in hardware R&D.
Musk's 4th rule of manufacturing: Accelerate cycle times. You're moving too slowly, go faster. But if you're digging your grave, don't dig it faster.
You are right. But I must admit response like the one I got gives you a tremendous boost to the confidence. I might go back to the earlier product someday if I learn to be a better marketer :-)
FYI it is way easier to learn marketing when you have something to sell. It is very hard to read about marketing and really learn it if you don’t have a way of putting it to practice.