Big Red, I realize were talking about spending yet "more" money here,but even if your Saturn is a passenger car,they make some real sturdy "trunk/bumper" mount bike racks.
The frame rests on the trunk with rubber capped arms and the straps hook in the trunk lip and under the bumper.
Certainly not the "prettiest" alternative,but it'd be something I'd consider before mounting them on the front,especially given you'd have to add another receiver up there.
Just trying to figure out something that'd work and not break the bank...
I think I'd personally go a long way trying something,BEFORE I'd look at those bikes all day going down the road...