I know people get put out over Iron Crosses, but they're just trucks and there's no Iron Cross on the trucks, themselves.
It wasn't a great choice for a logo, but they only used it for aesthetic reasons, not idealogical ones.
If they changed the logo they've had since 1979, they'd lose so much brand identity.
Fausto, Blackhart and Eric Swenson weren't Nazis!
If you think they are, you're deluded.
If you don't like the logo, don't buy the stickers and softgoods. Simple.