http://www.pcgamer.com/msi-unveils-a-high-end-x370-motherboard-for-ryzen-with-killer-wi-fi/

The number of top-shelf motherboards from MSI that are based on AMD's X370 chipset just doubled with the introduction of the X370 Gaming M7 Ack. It joins the X370 XPower Gaming Titanium as the only two motherboards from MSI that cost more than $200.

In this case, the X370 Gaming M7 Ack is available to preorder from B&H Photo for $240. That's not too shabby compared to the X370 XPower Gaming Titanium, which we found online for $240 after mail-in-rebate. Even still, it might be worth waiting until other vendors list the new motherboard to see if that's the best available price (MSI did not announce and MSRP).