PPDG: $220 Southwest e-GC for $200; Lowe’s $100 for $92; $50 Grubhub for $45; Many More

PPDG (direct) is offering a discounts on numerous gift cards:

All Gift Card Deals on PPDG

• $220 Southwest e-gift card for $200. 
• $100 Lowe’s e-gift card for $92.
• $50 Grubhub e-gift card for $45.
• $50 Jiffy Lube e-gift card for $40.
• $50 Top Golf e-gift card for $40.
• $50 Steak n’ Shake e-gift card for $40.
• $25 Steak n’ Shake e-gift card for $20.
• $50 Bob Evans e-gift card for $40.
• Buy $25 Domino’s e-gift card and get free Fandango movie code.
• $50 O’Charley’s e-gift card for $40.

I’m unsure what the limits of this deal are this time.