I'm using the z87 extreme 6 now but its up to you in what you feel is best for you its all in weather the one you get of any brand is a good one or a bad one just because you and 9 other people buy the exact same thing you may get unlucky and yours may not do as well as the other 9 for some reason ....
just do the best home work on the boards you feel you would like to use and go for one .. it will work just as you like or it won't.. whats good for me may not be for you .. in the end you put it all together and hit the switch and hope it boots and runs stable , and that's about all you got with any brand