>I'm a big believer that if your a good coder in a different language you'll be a good coder in any language - because it's about the logic and the rest is just syntax. So I was looking for an OOP question that didn't rely on FoxPro knowledge and came up with. Can you describe a deck of cards as objects? Telling me what classes you would create and what properties and methods you would put in each class. To this date only 1 person has ever given me a good response on this question. Is it too tuff of a question or is it a bad question?

I like that question. I might used that question in the future (unless that is violating some copyright <s>).
If the interviewee does not give an adequate answer you could give him/her some hints and see if they catch on quick.
If you want to learn more about interview questions I would reccomend:
http://www.amazon.com/gp/product/0316919160/002-2813851-5088865?v=glance&n=283155