We have been in business for a year and a half doing wraps, banners, signs etc. Our name obviously is getting to the large cities that surround us, cause we are getting alot of calls. One question that has come up lateley is "are you 3m certified for wraps?" We are not.. Those who arent, how do you handle this? I am about ready to go get certified just to say yes. I would think 1.5 years of wraps would be a little better than 2 days at 3M. thanks for the advice.