Signing the wrong lease is the single fastest way to kill a brand-new window tint and wrap shop. You can have world-class training, the latest ceramic films, and a beautiful logo — and still watch your business bleed out within 18 months because the door is two inches too short for a lifted Ford F-250, or because the neighborhood doesn't have enough cars worth tinting to feed your overhead. After two decades of training installers in Southern California and helping hundreds o