I sold my original Pie Wedge mags and the tires. I like the look of Panasports and/or Minilites, but I want to go larger. I assume I can do 14's but what do I need to do to go 15"? Low profile tires? What offsets? Can someone suggest a good (low-priced) source? Do I need to do anything to even go 14"? Jeff Holt