i just finised talking to three online wheel stores...all about the same wheel...two stores told me a 19X8.5 w/38 or 42 offset wouldn't fit on my tC without rubbing..the third said a guy fit this wheel on his tC with a 42 offset and that i'd only have to worry about rubbing with a heavy load in the back...i know offsets can vary slightly by manufacturer but these questions were all about the same wheel...i thought i knew my offsets but these professional wheel guys have me confused...anybody know...19X8.5 w/38 or 42..yes or no on the tC?..any help would be appreciated..thanks