"Planted Antonyms" Contest Winner and Answers

The winner of the "Planted Antonyms" contest was Mark Diehl, who was also the only person to get all 11 answers correct!  Congratulations, Mark—enjoy your free e-book courtesy of Puzzazz!

Here are the original answer/grid entry pairs:

“NOT SO FAST” (6, 6):  SLOWER/SUPPER

“LIKE THE HEAVENLY GATES” (6, 5):  PEARLY/PLATE

“OBTAINED” (3, 5):  GOT/COMET

“TEMPTRESS” (5, 4):  SIREN/DAMN

“BURNISH ANEW” (8, 8):  REPOLISH/DEMOLISH

“FORESTALLED, FORMERLY” (8, 7):  PREVENED/PRODDED

“LAPWING” (6, 7):  PLOVER/PLUNDER

“ASSERTED WITHOUT PROOF” (7, 7):  ALLEGED/ALARMED

“FIRED” (4, 5):  SHOT/SCOLD

“DISTEND” (5, 4):  SWELL/SILL

“SLY” (6, 6):  TRICKY/TREATY