Image Position and Rectangle Ad Unit?

[eniac]

Hi,

What is/are the best position for Large Rectangle and image (in article)

Ad Unit(text only) just before image
Ad unit(text only) just after image
Ad Unit(text only) just below image
Ad unit(text only) just above image

Thanks

[Lame_Wolf]

There isn't a best position. What will work for one site will fail for another. You will have to test to see what's best for you.