THAT'S GOLD!
And a lot of it!
Aside - I personally bought the ARB fridge because I wanted the digital controls (and at 47L, it was a bigger capacity than the dearer 40L Engel). My brother has an Evakool with the old-skool temp dial, and has never had a problem with keeping things at the right temp. So tbh, I don't know that there's a whole lot in it.
My feelings on paying $400 more for a bright gold fridge are pretty well known around here, but that doesn't mean that you shouldn't buy it if you can see the extra value. Brettk is happy with his, for instance, and can see the value in paying the extra which is great for him (no sarcasm intended, surprisingly).
At the end of the day, you're buying an Engel so I think we can all agree on the fact that it will give you many years of faithful service. Just please, for the sake of all our eyes, fit some sort of a cover to it....
Cheers!
Matto