2407WFP A03 or A04

I realize these are old monitor, but I was hoping those that have or have used both of these revisions could provide the differences between the two.  I am in a position to acquire either one (the choice is mine) ... but I wasn't sure which to get.

I know the A04 support 1920:1080.  I am mostly interested in general picture quality comparisons.  I have read that the A04 is not as nice as the A03, but that the ghosting is less apparent.

Thoughts?