I committed to the 175 eldx for this year. Push come to shove I can def eat the BC difference for a still great BC bullet. Have had great experience with the eldx in the 6.5 and 178 in the 300 wsm so its s know entity. That said I am gonna shoot the 147 this year but muzzle velcoties out of the 18-20” barrels are only 2720 fps so likely fair better.