Thumb Score: +23

Woot! [woot.com] has Samsonite LTE Softside Expandable Luggage, 3-Piece Set for $99.99.
Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Price:
$410.01 lower (80% savings) than the reference price of $510