whats everyone using for truck bed storage. right now i have a tonneau cover, with dewalt tool boxes in side for all my work tools, another rigid box against the back as the "truck box". i keep looking a decked but its so damn expensive and u loose soo much bed space. Im an electrician...dont load a lot of lumber. most pipe, strust, boxes of material. I NEED security, know my stuff is not open to prying eyes or easily taken out. Weather proofing is needed as well. Not 100% but at least mostly dry will work.