Cool guys thank you all so much for the ideas and information. I'm definitely getting one of the two in the next month or two. Someone made a good point to me that the FM2 should be fine in my hands because I get along fine with my Hexar AF. I'm still kind of torn between them but I have to consider the fact I'd have to track down a focusing screen for the F4 if I go that route. Can anyone 100% confirm that a K screen from an F3 will work properly in the F4?