I posted this befor but i watched a video of a guy reloading he had some rails at on the top of his bench with some sort of rails route routered into it with what looked like some sort of tbolts that went into them to hold tools. With. This might seem like silly question but as I have never seen anyone reload before I am wondering if these are necessary and what specs go with them. I am starting on a building a reloading bench tomorrow after I shoot 40 rounds any info would be helpful. Another question about the top would a laminate counter top be sturdy enough or I have a chance to buy some bowling alley floor what would be better