XDCAM or NXCAM?!

I was about to invest in an EX1R when I read more about the recently released NX5E and it's made me think I should consider it as an alternative.

Like a lot of shooters, I want the highest possible quality, but on a budget. I'd set my mind on the EX1R but the new NX5E is 1/3 less.

Anybody got any views on which is the better camera? We shoot sport, indoors and out.

Thanks.