Looks wise the tyre weights type thing looks pikey, beight is weight and no matter what it looks like it simply says "we made it wrong".
But as opposed to getting Brembo to custom make a weight to fit the BMW, why didn't BMW just get them to modify the flippin calliper properly like GM are having them do?
As a temporary fix the BMW one looks better, but as it's only temporary anyway I don't think it's a big deal.
In fact it makes me wonder if BMW intend their fix as temporary of permanent...