I am mounting all my presses and my lube-a-matic on pieces of oak or other solid wood, so they can be clamped onto the workbench and moved around as needed, this allows the loading bench to serve multiple purposes when not reloading. I can clamp the lube a matic and lube boolits, then set it off to the side, clamp the progressive press down and load ammo, or clamp the single stage press down to crimp, trim cases, etc, all with no ugly holes drilled all over the place..