For all you guys who hate that swirl area on your cars DS, here's what I did. I sandblasted the bottom 5" and now it's much easier to see where the oil is.
When the oil is new, just after a change it's still not real easy but better. Also I came very close to flattening that swirl with heat/hammer/anvil (blacksmith style). (And I might yet)
Thanks for looking. YP