I'm building some cabinets for my shop and I would like to incorporate my SCMS into the countertop. I have a Hitachi 10" slider and it looks like I'll need a top that's 30" deep to allow support for longer boards. Is that the "norm" for this or is there a better way? I don't mind the extra expense for building the 30" deep top, but I also need to be able to get into wall cabinets. Thanks!!