When mine was done, he pulled all the bed bolts, tie down hooks, removed the tail gate and the bolts and panel that cover the tailgate lock assem, then masked and plastic wrapped the truck for spraying. awesome job.
He told me this is how all trucks are done, the only way it wouldn't be done that way is if the truck is old, and bed bolts don't want to come out, to avoid breaking them, or the installer is just lazy and wants to rush, and if thats the case customer can call linex dirrect and put a complaint against the installer, If there is enough complaints against that installer the product can and will be pulled from them.