QuickDraw Lite is the entry level QuickDraw Spray Tender that also uses the best-in-class mass flow meter just like the QuickDraw Max. The QD Lite base model is a manual spray tender. The electric valve option turns it into a semi-automated spray tender.
Watch this introduction video to the QuickDraw Lite. For more details about the QuickDraw Lite controller, check out this video on the user interface.
Upgrade Path to QuickDraw Max
QuickDraw Lite can be returned to the SureFire factory to be converted to a QuickDraw Max. Surefire will re-use the mass flow meter, controller and a few other key components to significantly reduce the cost compared to buying a brand new QD Max. Purchasing a QD Lite today is a good upgradeable option to get to QD Max in the future.