Yeah - I'm another with ARB's front and rear on my Disco1, and only standard axles. Had them fitted new when I bought the car 15 years ago and never a drama with the LR axles. It's been all over: sand, rocks, mud. I am not a hard/gung-ho driver though, and I don't town anything off road.
For my 130 I am building up I went for TT's front and rear, and of course no traction control on a 130. I chose them for simplicity, they're always on, gentler on the axles, and much cheaper than ARB's. If I lift a wheel, I will just have to feather the brakes...
HTH
David

