Here are recommendations I have. There are multiple outfits down there now. Many CCA buddies of mine have made the trip recently, and here is what I have heard.
There is the option of a float plane trip with Theophile, with great food and lodging on the mainland. This is a shorter time fishing, but a great adventure in the plane on the way out and back. He flies low when you arrive, so that he can locate fish from the air, and put you on good wading. I think he only does wadefishing there on the floatplane trip.
http://www.neworleansfishing.com/fishing/island-adventure/There is also a "sleep on a mothership" type trip with Southern Way. This is more fishing time, and you ride the Mothership on the way out and back, and then fish out of john boats when there. You can wade or drift from them. They feed ya quality food, I have been told.
http://www.southernwaycharters.com/One of the ones we have had great reviews of lately, is an outfitter with houseboats that sleep more comfortably than the mothership trip. Food reviews were good here also, and folks mentioned the amount of space as a plus, compared to the Southern Way trip. This one is through the Pelican:
http://chandeleurguidefishing.com/pelican.htmlI think they might each leave from a different port in LA. Some buddies of mine usually hit the casinos, and then the Chandeliers.
Class of '93 - proud Dad of a '22 grad and a '26 student!