GirlsDriveFastToo uses a rating system of helmets signifying overall satisfaction of a vehicle.
Ratings are given in half and whole increments and are used to denote: overall satisfaction, driver connectivity, driveline, ride/handling, exterior and interior design and quality, features, and most importantly driving enjoyment!
Ratings are as follows with half increments when needed: 1=poor 5=excellent
Helmet design thanks to artist R. Michael Leek