I USE SOLIDWORKS!
With Solidworks I can profile a wing root, a wing tip, the amount of ribs, program the material to be used, it's wieght and cg, the washout, the sweep......And when I'm done I "loft" the whole thing with a keystroke and I have an airfoil that I know will fly. I now have surface area, incidence, ...And in one click I can change it all.