Thanks for your inputs. Isn't this what this forum is supposed to be for?
After reading all the posts, I still have yet to find any serious defense that causes problems against a DW. Obviously, having bigger/faster/better players help, but tell me something I don't know.

I've never lost to a DW team, but unlike other years, we'll be facing a VERY good DW team this year with super fast WBs.
I guess the better way to ask the question is "IF
you were facing a well coached DW offense, what defense would you run and why?"
I've had success with DC46, but our base has to be 53, Cover 3 this year. I'm afraid it is too much of a technique difference to teach both at the youth level. (13-14) My best bet might be 54.
Thoughts?