[rohrmann]

Our original Marathon on the right front scalloped real bad due to not being balanced. Replaced it with the same, but balanced, and it wore just fine. This was all before having other issues with the Marathons that prompted their replacement with G614's. Since replacement, have had zero issues. Between not balancing and squirming with the Marathons, that may be a big issues causing failures. No squirm with the G614's.