Since your world beater fork lift has yet to be in production and shipped to end users and it is still undergoing technical advancements it still must be in the "test tube" and yet to user validate the myriad of your claims.
When I used the word compromise I was referring to design factors such as: mean time between failure goals, useful economic life, cost to manufacture/produce, creature features, value added analysis, performance goals, compliance to what various, standards e.g. design, safety, environmental.
Certainly a Chevy Impala is built to different standards than a comparable model Mercedes or for grins a Yugo.