Thanks to the info here I was able to tackle this job, the only thing I would add is have a puller for the wheel hubs makes life easier and lots of WD-40.
The hardest part was trying to figure out where to pry on the knuckle to get it out. Having never done it and not knowing how much force to use it took about a half hour to get a handle on it. So here is a pic of what I found to be the perfect spot to pry. I was able to ease it out very slowly about halfway and then I put the bar down and gently removed it. Nice and simple when you know what bar to use and were to apply leverage. Hope the photo helps some other first timer.