I am having trouble making lofts that are not twisted.  I want straight smooth transitions, but solidworks just want to add break lines and twist up my lofts, or add guide lines in the weirdest locations that I cannot seem to get to move to the correct arrangement.  Any advice?

I am talking about LOFT4.  I ideally want two guide lines at each corner of the square to go down to the two end points of the curve below the corresponding corners.