There's no denying the ASUS Sabertooth P67 motherboard looks fantastic, and The Tech Report didn't spare praise for its military-grade components or five-year warranty in a recent review, but the publication also reports that the standout feature -- that component-cooling "Tactical Jacket" -- may hurt more than it helps. The plastic shroud has been re-dubbed "Thermal Armor" since our last run-in, but that doesn't change the result: ASUS doesn't ship the primo slab with a dedicated cooling fan, so component temperatures can actually go up ten degrees Celsius when wearing the shroud with a system under heavy load. Of course, cooling depends on a number of factors, but we were hoping the Sabertooth's unique coat would be a positive one. Back to the drawing board.