Hello all, I was wondering if anyone has any experience with the Renault Clio 197 gearbox. I am considering buying a 2010 Clio RS, but have heard so many horror stories about issues with the gearbox synchros (don't want to buy a ticking time bomb). Is there anyway the gearbox can be upgraded to avoid these issues in the future? Also, what would be the costs of having it repaired (stock and/or upgraded)?