Thanks, it makes sense to have 2 sets of wheels for different needs. I'm not planning to haul heavy loads with this van. I just want to be safe driving my kids around. And I'd like to do that with 16x8 (preferably) rims with low profile tires.

I ran some numbers last night, my wifes van (2013 Chrysler Town and Country) weighs 4,652, payload is 1,398, towing 3,600. My van should be around 4,700, payload 1,851, towing 8,200. These numbers are from the internet, so if they are incorrect please lmk. I suppose I could go weigh it, but I'm in the middle of a spark plug change and it's not going well so far...

They are very similar excepr for towing.