So, I never got around to buying an original Millennium Falcon expansion pack, but I do have an alternate art Han Solo from a promo event. As far as I can tell, the ship base inserts don't indicate faction in any way other than the color of the lasers in the firing arc, and don't indicate subfaction at all.
So if there's no difference* between the base insert for Resistance Han and Rebel Han, and we are allowed to use any dial as long as it's for the right ship type, is there any reason I couldn't use my alt-art Han to run Rebel Han in a tournament, without ever buying the original Falcon pack?
*: Alternately, what if there's a difference, but not a substantive one? E.g. I can't check right now, but there might be a product code on the bases somewhere in tiny print. Does that matter? Or does the fact that the underside of the base is a different pilot matter?
I know which way I'd rule if this came up right now in a tournament I was judging, but I'm curious whether there's any actual rules guidance on this.
Edit: Added corner cases.
Edited by digitalbusker