The bumper and hitch are done, as is the bench. I sent the pics I have of the updated work to my IT guy Dave. They should go up soon. I didn't use rollers or bearings to make the table extend and retract easily, because I was concerned about it moving when I wanted it to be planted. Right now it takes a little effort to pull it out and put it away again, but nothing extreme. For that reason, I have no concerns of it sliding out while driving. I did give a little thought to having it go in and out under power, but I don't have a lot of time to engineer that now, I need the truck for the upcoming season.