I personally don't have one, but here's a link to a drawing of what another 700 owner set his at. Let me know if there is a big improvement. I've been waiting on the VDI but am kinda getting impatient.
http://outdoors.webshots.com/photo/2192167520092276254XzoqOg
http://outdoors.webshots.com/photo/2192167520092276254XzoqOg