My car was in a head on collision with a pole which caused the chasis till after the strut bars to move to the right, left chasis rail is completely crumpled. Body shop suggested I do a cut and shut at about the pedals of the car. There is another option of cutting the front rails only and pulling the struts back into place but he says it'll never drive the same if I do that. Please advise. Also how much will the safety be compromised and can I do anything about it?