I am comfortable with the latter at least, as my default would be a 5 ring gas hob! I cannot imagine cooking with fewer than 3 rings. (Say, duck breast, mash, veg is a pretty basic meal)

> Get a standalone induction plate. They're cheap and portable and they let you try it out without a huge expense.

That is actually a good shout, and not something I had considered. Am currently "camping" kitchen'd in the utility room with a microwave and a 2 ring camping gas stove. Will have a gander, Thanks :)

    If A then B true 

    If and only If A then B true

Side note. The high end ones move first as they discover something better. See the proliferation of technological machines in modern professional kitchens. But the trend gets set and the upper mid range starts to follow and then it will be what chefs want to use because it is best.