Yes and No. Such as person would be employable. However, my experience says that if a person has the skills and, more importantly, the wherewithall to be very skilled in both products, they are also either currently skilled, or fast becoming skilled in dotnet.
>You are agreeing with me. If employers cannot find candidates with VFP and SQL on their resume, such a person is indeed eminently employable!
(On an infant's shirt): Already smarter than Bush