The NP870Z5G Ativ Book 8 2014 refresh

I was super excited to hear Samsung was releasing a 15" version of their Ativ Book 9 series but I was extremely dissapointed that it does not offer a dedicated graphics card. In that light i am now looking to the Book 8 version as my next purchase.

In that light has there been any info, rumored or otherwise, which talks about an Ativ Book 8 haswell update?

Thanks