I have 3 kids + grandchildren who want to meet up for a gulf coast sandy beach vacation. I know Alabama and Texas have nice beaches but Louisiana or western Mississippi would be halfway between us. I can't find any sandy beaches on the gulf coast there that don't have big downsides. No RV camping, flesh eating bacteria in warmer months, lots of trash, knee deep water 100 yards from shore, no restaurants within 20 miles, etc. Are there any nice sandy beaches on the gulf coast in that area?