The headhape is going to be slightly less round than a Quantum 2. More along the lines of an Arai RX-Q vs the Quantum two.
Also there is a Schuberth C3W Helmet
which will begin shipping in a few weeks and it is basically a C3 with a slightly different internal shape based around ergonomic studies that L'oreal conducted around womens head shape, jaw line and cheekbone structure.
If you are in the market for the C3 it may make sense to wait a few more weeks.
Originally Posted by katego
Any comparo's for Arai Quantum II shaped heads?