@my_3g4r
I liked your finish job as well and did not realize there was wood under the bedliner, I figured since you made the drawers from metal you had a metal top wrapped around a frame as well.
Interesting I was thinking I might shave some weight and gain and 3/8"height and 1/2 - 3/4" across the width of drawer capacity changing the drawers from 1/2 Ply to metal. My concern was possible noise as the Ply drawers are nice and quiet. How do your's sound?
After I get back from this weekend's trip I'll have to look up my weight break down and post. I think I still have the weights of the various components: Carcass , Drawers, Side flaps, Drawer Fronts / Side face-plates (Not yet installed), and Sleeping platforms. I took some efforts to lighten the load but still installed at right about 150 lbs. I figure I could shave maybe another 5 Lbs with some creative router work to lighten the carcass and drawers by cutting 1/4" pockets in non structural areas.
Boort