I brought this Highland offset smoker the week before Memorial Day 2021. I seasoned the grill using 2 cans of vegetables oil prior to using my grill during Memorial Day weekend. After just one use, the smoker box interior/exterior started to rust. I am completely dissatisfied with the quality of craftsmanship with this grill. Yes, it’s heavy and appears to be solid but the metal is rusting and corroding in less that 2 weeks of ownership.