Asus Maximus VI Hero Z87 vs Asus Z97-A

Between those 2, the biggest difference might be that the Z97-A will be upgradeable to the Broadwell CPUs when they are released where the Z87 Hero won't, otherwise the the Z97-A is much improved over the Z87 version, it will OC about the same as the Z87-Hero, Bios has been improved also so prob about on a par with the Hero
 


So which mobo do you recommend.