For the amount of times most will ever jack their cars up, does the additional wt and clutter really make sense?
If you find it hard to get the floor jack far enough under to reach your SFC's, drive the car up on four dedicated pieces of 2x6 or 2x8 with bevel cut edges to make it easier for the tires to climb.
Or if jacking up on the edge is a priority for you, go with Steeda connectors anyways and buy yourself a pinch weld puck to jack on.