8.8 swap

From what I under stand, it takes a 10 ton press to get it out and a 20 to put it in. Is there an easier way because I don't want to cut the end either.

It does take a press to get them in and out, I don't know about 10 and 20 tons, but it is not a drill and remove set up.
If you have someone who knows what they are doing when it comes to welding, then there should be no issues with strength.
My neighbor is a career welder and is awesome at it. I was concerned about strength and he assured me that if the axle housing breaks, it will not be where he welded it. He is going to put a slug in it and drill for a couple plug welds to put my mind at ease.... works for me.