Steve, When I said that in 2022, the "current" model was the bloated, rust prone one like this:
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The biggest negative of this 3rd generation Summit was how prone it was to the firebox front rusting through with dangerous implications. Add to that the cheap steel cabinetry that also rusted easily, and that's why I don't like them.
The new "current" 4th generation Summit introduced a cast aluminum firebox for the first time to the Summit line. It is not a bloated beast like the last one and also has some pretty cool features. I like it but the price is pretty high, and it still has painted steel cabinetry. Even so, I wouldn't complain if I got one for Father's Day

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