Hoss,
I think you will be pleasantly surprised. This is one of the few jobs that is actually a lot easier than it looks. I believe the bolts that hold the steering linkage to the gearbox are what holds the whole thing on. The only difficult part of the job is getting the old seal out. A slide hammer or chisel works nicely. Be sure to drive in your new seal evenly with something flat so that you do not damage it.
Good luck!
Thanks Aaron!
Thats the best news I've heard all week, it will be my Saturday morning project, and if all goes well by noon I have about 50 yards of dirt in my front yard that needs to be in my back yard.