I have experience boating from Mobile, Al to NJ and Kodiak, Ak. Anchored hundreds of nights between NJ and the Keys in the last 6 years.
Sure there's lots if Danforths around, lots of inexperience boaters who barely lunch hook every once and awhile who typically have them. But I know there are rock solid captains and cruisers who swear by and regularly use them. I just happen to have been burned by and seen and heard from too many others to trust my boat to one.
I usually caught quite a few as the drug into the surf or mud flats because their danforths were fouled...that's not including the ones who had no clue how to anchor or had 1 to 1 scope out.
Guess what anchor they had the next season?
Within 2 miles of my home marina there are at least 5 different bottom types that are similar all up and down the coast. Including hard sand, soft sand, and a variation including more and more mud till it's all mud.
Oh, you’re an expert everywhere and on everything. Well, you’re certainly in the right place (the internet, I mean).