We are upgrading to 4k filming & production

I have ordered today (29 May) the new Sony PXW X70 broadcast XDCAM camcorder, 4k ready. For those who are not savvy with camera specs 4k is 4096 x 2160 pixels,where HD is 1920 x 1080 or 1440 x 1080. As you can see 4k is over twice the resolution of HD. If you still film in SD (720 x 576) you will notice there is a HUGE difference in picture quality!