The LCII slide is lighter, so cycling is faster. Depends on what sort of feel you prefer. I tended to like the standard slide a little better, but to be fair I started out with it so I was probably more accustomed to it when I started shooting the LCII. Also, I tend to be a little harder on my finish so the stailess look suits me better. Easier to buff out scratches should the need arise.
Both were nice gun though.