A note about Delta price matches (I learned the hard way). Delta includes ground transportation in their packages. If you do a price match, be sure to include ground transportation in your quote. Otherwise, Delta will hit you up for $50/person!
I had hoped to get a $300 price match for 4 people, but Delta added $200 to Travelocity's quote for transfers. And, of course they used Delta's transfer price/value, not Travelocity's. Prices have already gone back up on Delta and Travelocity. I didn't even look at transfers because I knew I hadn't added them to my Delta package and I plan on booking a ride to the hotel with Bully.
On the bright side, I still came in a little under my target price.