I guess I'm confused about the 'power' of these 20" OEMs on my 08 4.8 sport.
I drove 80+ around curves going up the mountains above Asheville, NC on 1-40 (in NC not TN). I found it more of a challenge to handle these curves than, say, one year ago in my 2004 4.4 sport with the original (19") OEMs.
Just a little disappointed, but maybe that's just the way it is.