I have one,works ok on 240v and gas,rubbish on 12v.
The thing in the fridge compartment that provides the cooling is only on one side of the compartment so you don't get even cooling.
Mine just sits in the shed now.Bought a engel.
No comparison.
Think you'll find it's standard 16 and 17's only on the bling models like the Titanium. They are definitely 5 spoke and some Pathy's had the 5 spoke with the grove in the center of the spoke.