I'm going to be building a leaf box for my F-250 this week. I see that some guys put the plywood boards on the inside of the 2x4's, and others put the boards on the outside of the 2x4's. I like the cleaner look of putting them on the outside, and especially since I want to have signs painted on them. BUUUUT, I don't have a dump bed or insert, I'll be using a Load Handler. I'm thinking the load will get hung up on the 2x4's (which will be inside) if I put the plywood on the outside of them. Anyone with experience with this particular kind of set up have any input? Also, do you think I need to secure the 2x4 uprights to the bed stake pockets? Or can I just make them a real tight fit? I have a bedliner in there now, so I can't get in there to secure them. Thanks.