Great wright up! I recently received my powflex bushings in the mail and after looking at your pictures it sees like i could make a tool to press the old bushing out while the ball joint is still attached. I was thinking a large c-clamp, a welding machine and two perfect sized pieces of pipe. Im going to give it a try and i will post pictures if im successful. It seems like someone has always already made a specialty tool when it comes to things like this so im going to do some more searching on the internet.