It will NOT look "good" ....................... It will look GREAT!
I had a 2007 Burb LT in the past and did exactly that. It made a huge IMPROVEMENT on the exterior look of the vehicle.
I know I won't regret it, it just feels so permanent! I'll probably bite the bullet soon...I did a little simple photo shopping to check it out and it looked pretty sharp.
To be honest when I first told the wifey that I was taking them off I faced some pretty severe opposition. So Saturday I took the ones off mentioned and then told her to go take a look without telling her what I had done...she had no idea what the difference was. Mission accomplished!