PPRuNe Forums - accelerated FAA CFII add-on?

hey folks, sorry if this is a repeat, but can anyone recommend, based on their experiences, a school or freelancer that can crank out a double-I add-on in a few days (5 or so) of hard effort?

I am looking for some place on the east coast preferably since I'm in USA mid-Atlantic ( Va.) but I am open to suggestions.

I'm pretty solid on the ground portion, I'd like to avoid a place where they sit me in the room reading the AIM and FARs for ten days since I think I'm strong in the regs. My instrument flying has never been awesome so I'm looking for a place to knock the rust off . I'd prefer a place that has actually churned out a CFII before (several local schools claim they offer a CFII but when you ask them, they haven't really recommended anyone as a CFII lately and you get an instructor with less experience than me).

So if there is a "mill" that you went to that gave a good service, has an instructor that has done this before and is pretty effective at it, has DPE they routinely work with so they know what to cove, and has a gouge to get me to the checkride in a week, that's what I'm looking for your recommendation on

thanks!