I recently inquired at the local machine shop about pressing out and in the A-arm bushings and lower ball joints for my 69. They will do it for $8.00 a piece. This is a little more than I want to pay (on a budget). Some guys here have mentioned renting a ball joint press from Auto Zone or something like that. Can anyone elaborate on this? Is it touchy and easily messed up? Also, would the ball joint press also do the bushings? Thanks in advance.