I've created a 1 x 1 nurbs plane with 20 x 20 UV patches. Then I select a point with the soft modification tool and move it vertically. It deforms the plane, but only with a very small radius. Adjusting the falloff radius does nothing. It seems like the tool will not affect anything outside of a 5x5 square surrounding wichever point I modify. Please help me. I'm new to Maya and it seems like the most unintuitive program I've ever used. Thanks.