Installation of sports stripes on BMW

I made a booking to get the stripes fitted onto my new 330d M Performance Edition (Leguna Seca Blue).<br> <br> The stripes were fitted on Monday (19/01/2015) and I had them removed on Tuesday (20/01/2015). The workmanship was not acceptable to me. The stripes were not aligned and were bubbled. <br> <br> The installer also cut the stripes ON the car leaving a cut on the bonnet that runs from the top to the bottom and around the 330d badge.<br> <br> I am still waiting for a response to my query.