Some decent monitor deals with Dell on eBay, thanks to the PONDER deal.
My pick is probably the S2719DGF for $527.20 - 27", 1440p, 155hz, TN, Freesync. General consensus seems to be that it works well with the G-sync update. Now out of stock Now back in stock, 9 available.
Other deals:
S2716DG for $655.20 - 27", 1440p, 144hz, TN, G-sync.
AW3418DW for $1,399.20 - 34" ultrawide (3440x1440 at 120hz), IPS, G-sync.
The PONDER Code on the S2719DGF returns "This code can't be applied to your order." Is that just due to Dell being slow to enable the code?