Nokia N80? or N73?

In a real deep dilemma. Which to get? N80 or N73? Somemore, both are different form, slide & candy bar. ... Why is this happening?

My colleague just got a N80 and it really bring back my greed on N80 again. But I am liking N73 which has the auto-focusing function. Which to get??? Omg... Really need to compare.