Hey y'all....I have an 06X (sedan) and right now running 20's all around on 245/35/ZR20 95Y nexxen tires

I've gone down the route at looking at Volk Gts and fell for them of course....think there's still some pics of my ride in my profile, but am interested in steering away from black and trying out the gunmetal color...

as there are many wheel guru's on the site was looking for some expert advice reference what size....I'm willing to go down a little smaller maybe 19's...to put some sedan s-techs on and lower without an issue

but what do you think its the best tire size? and since its AWD and a daily driver, probably gonna keep it the same all around - appreciate any help