I wrote: "I don't know of any two serious theorists that agree!"
That should have said: "I don't know of any two serious theorists that agree with theories they didn't help develop themselves". Some obvious exceptions to the first statement are Windom & Larsen, and Chubb & Chubb.
Best regards, Horace Heffner http://www.mtaonline.net/~hheffner/