In designing a mobile oven (one to be used on trailer or vehicle), it would also fit the bill for one that would be portable (that could be moved from one house to another). I am assuming that a lightweight but extrastrength oven could be both.
I imagine it would be quite difficult to leave your baby behind...
I have hauled my paella kit all over Michigan...birthdays in Ann Arbor and Grand Rapids, weddings on Lake Superior and Lake Michigan shorelines, company parties in Porter and Marne....maybe Pizza is in the future!
So I'm serious...what are my challenges? Weight? Cracking?