Glad to hear you enjoyed your time here in "The Southland"! Yes, John Wayne Airport can be deceptively confusing for all aspects of parking, circling, and the like... but then I look at LAX and say "It's not THAT bad"!

Be sure and come back any time.

Oh and BTW... you will have to phone UA to get credit for your cancelled DEN-OMA, but yes, Frontier should be willing to give you credit too.