I am coming into r/t wheels soon (have 2006 SXT), & shopping for tires. Would like a little more of a low profile look to the tire but am worried that, since I'm still at stock ride height, that wheel gap would look rediculous. Looks as if my size choices are: 255-55-18 or 285-60-18

Anyone have any experience with these sizes on stock suspension? if you've got pics of your set up with these, or any comparable sizes, it would really help me to make a decision. Any recomendations on brand & style would also be helpful, thanx all.