Malarkey Vista is objectively superior to the Highlander shingle in impact resistance, structural thickness, and overall weather defense. Highlander serves as Malarkey's entry-level architectural shingle with a standard Class 3 rating, whereas Vista is a mid-to-high tier architectural shingle that upgrades to an official UL 2218 Class 4 impact resistance rating, incorporates extra adhesive seal bonds, and features a thicker rubberized SBS asphalt profile designed for enhanced storm protection.
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