So I see this page have a graphic with this kit, and the data about CFM seems to conflict with the old Fan data posted here. The Noctura shouldn’t be higher CFM unless the old fans were swapped to something else since HL-15 release. The CFM on the Noctuas listed came out as 60cfm on the conversion, so did i math wrong? is the chart wrong? if the fan post listing for the stock fans wrong?