The Federal Mogal parts are good and do come with grease fittings. I had my lower ball joints replaced with Federal Mogal last winter.
If you were to replace all of the steering and suspension links, with the exception of the upper balljoints, this is around $400.00 tops for parts.
The labor would really make this expensive. But, you should be able to replace everything yourself except perhaps the ball joints.
If you work at NAPA, you can cut the cost in half.