Apologies for the nooby (noobie) questions but I have 2 hopefully easy ones:
1. Ifrit or Gar for Faust - and why? Is Gar Cont better than Ifrit Dps? I don't have parse and can't quite tell myself and want to optimize best I can.
2. Is there a clear cut SUM food assuming no accuracy issues? See mixed results on this, would love some feedback (get it, ok that was bad). Gil is not an issue, can make or buy whatever is considered best.

Many thanks for input and apologies again for simple stuff I should already know.