How to pronounce "Zagat"

Okay. So I am a nut, I admit it. Before moving to Boston I pronounced Zagat as in Zagat Survey, as ZA-git (rhymes with maggot). After hanging around Stephen and his pals, I got into the habit of accepting the pronounciation, za-GHAT (the gat rhyming with not).

But to settle things once and for all I have just visited zagat.com to find the key to pronouncing the silly name.

za-GAT' - rhymes with "the cat"