There's legions of companies that will do warehousing and shipping for you. Definitely costs though.

That's what I mean by margins being a significant difference.

A friend of mine dabbles in niche hardware products. The amount of work he has to put in to get the CE and other certifications is significant. That’s before assembly, shipping (including customs shenanigans) and… returns. For a software guy like me, digital products seem much less daunting… and of course they scale “perfectly”. Nice smokers though, must be nice to earn money from something like that, congrats!