Some real figures from old mate that tested them side by side tell a different story..
I don't know whether its just the insulated door or the element as well but the Roadchef seems to heat up much quicker and stay nearly 20 % hotter...that translates to a lot less Ah used per cooking....
BTW, originally the roadchef was cheaper so it does now seem like a price gouge...or maybe because to retrofit an insulated door and catch makes the prices about on par...
In the big scheme of things we will all be enjoying hot pies or whatever so alongside my baitboard and clears its one of the best additions to my boat by far..
travel buddy.JPG