I believe you're correct, sir. And dang, haven't seen a post from you in years!Pretty sure the offset oil pan version is the original that Steve Dymszo put together for Ed Maggiani, and the parallel oil pan version is from a run that Steve did later.
Always loved that custom Mando Armor! When did you make that, 1998?
I remember I had your site bookmarked back then, so I could always go back and look at those photos of that getup. Awesome stuff.