Jmann,
Just got done doing the same thing. I ordered all my parts from Redeye. In the kit he gives you a, for lack of better words a small wedge and 3 discs to execute this exercise of misery. Not that bad really. Gotta be patient and take your time! Plenty of PB Blaster is what I used. Just don't get it on anything rubber that you don't plan on replacing. Be gentle and take baby steps and plenty of PICTURES. Don't force anything, again small increments of movement. These things are really hard to get apart. I was amazed how tough it was. If you get pissed or frustrated walk away and try another time. Small wood block and rubber mallet treated me well. Good luck and holler if you need anything.
Thanks for the encouriging words. I think it's well within my abilities to do this and like you mentioned I just have to be patient and let the penetrating oil do it's job. PB blaster is a good product. I will keep you posted.