Hi,
All our -700NGs have the PFD/ND format, with the compacted display on the centre DU.
But I am much more impressed with the full instrument, round dial display, which includes the hydraulics quantities and pressures, everything is there on the one screen.
With our setup, with no centre lower screen in the CDS system, we have to select the MFD and SYS to get the hydraulic indications.
The "full info" screen is SO MUCH better!!
Cheers, FD