jimthenagual :
In your opinion, what's the best $200 - $250 Z87 motherboard right now and why?
I really don't have much research nor experience with ALL of the boards in that price range, however, based on personal experience, I have an undying love for Asus motherboards and I just purchased their Asus Maximus VI Hero for 179.99 (Original MSRP is 209.99) http://www.newegg.com/Product/Product.aspx?Item=N82E16813131989.
I won't attempt to list all of the things it offers since I provided the link in this post and it pretty much explains it in full. The 20 USD off discount is still applicable too.
Hope this helps a bit, even if a little.