I just like to follow a pattern. When I see a picture of a quilt, I would like mine to look as near to it as possible. If it says do a 3/4" seam instead of a 1/4", that is what I will do. If I don't, then it is not going to look anything close to the picture. Points look nicer if all the seams were sewn the correct width. Just my opinion. Like everyone else said, its your quilt make it anyway you little heart desires. You'll love it!!