We have a ten year old Panasonic Inverter 1100W microwave that today started making a clicking sound and then displays H97. It appears this is a magatron fault.

It looks like this Panasonic Inverter 1100W microwave is basically the same thing, but ten years on.

Is my logic sound that going with the updated one is probably the simplest thing to do? A lot of the other more expensive ones seem to have "one touch" cooking which we've never used.