Thanks everyone
wysbert thanks for the suggestion - it is a great idea.
I know this may sound crazy and it may be my wallet talking, but I am currently preferring the look of 19"s against non-flares versus 20" against flares. The 20"s with flares have a more substantial and beefy look (especially from behind because of the tire width), but at an angle and at profile, I think the clearance for 19"s w/o flares are attractive, too
I will say though, I've been browsing posts about 20" replicas and they are a very reasonable option with members seeming to have decent reliability with them
Unfortunately I have new tires that came with the vehicle so will need to wait to the next tire change to decide if i want to get wheels