Legit Reviews posted a review on the ECS X58B-A Black Edition Motherboard

The Black Series X58B-A "Nehalem" Motherboard with LGA1366 socket support for Intel's all-new "Core-i7" processors is currently the flagship motherboard for ECS Elitegroup. With the Intel X58 Express chipset handling the North Bridge duties and the Intel Intel ICH10R South Bridge handling the rest of the board you know this will be a sound and stable platform. Read on to see how the ECS X58B-A motherboard does on the benchmarks and to see it overclocks.

ECS X58B-A Black Edition Motherboard Review