Anyone running 19” wheels?

I currently have one 72 dart with 18x9 wheels and I was planning on purchasing another set for my other dart but ran across some wheels that are the same backspacing and offset as my 18" but they're 19x8.5
I like the look of the 18" but I don't know how much going up 1" would change. I have seen some pictures of A bodies with 20" and I just don't like the look with 20's.