the MSI Hawk has a very nice cooler and allows you to increase the voltage of the core for higher overclocking ability. If you aren't going to get that I would just get this HIS card for $150;http://www.newegg.com/Product/Product.aspx?Item=N82E16814161317
FYI going by number of reviews is mostly a very poor idea. It doesn't account for how long the product has been available at all. If you take a look the first review of the Hawk is from about a month and a half ago while the XFX card has been around for almost 4x as long.