GCK's are nice because they are not reman's. I have ehard some people say they use better bearings or something...
I worked at a parts store all through college...reman units just don't last...like maybe 30k...however you'll see brand new oe stuff last 100k+.
That's why I bought the GCK's...and I found a site that sells them for 80 shipped. Most reman's cost more than that.
I don't "believe" anyone has broken there axle's due to power yet. (a good axle that is...like the correct length custom axle's or even new stock axle's) If there are...there are few.
