I want to put a light weight basket or platform and an awning on my stock roof rack. A truck accessory store said my crossbars need to be replaced with Rhino crossbars in order to place a Rhino batwing on my stock rails. Any baskets or platform would require a complete replacement of my rails and crossbars. Has anyone been able to use the stock crossbars ( 150 lbs rated) to add any aftermarket basket?