Satisfied
I used the LidPicker for the first time when it came time to replace my Shoei Neotec. I wanted to evaluate other options that may fit without visiting lots of shops. Unfortunately, my head size doesn't appear to be a great fit with a lot of other modular helmets, so in the end I chose a Neotec II. But the LidPicker showed me my previous helmet was probably a bit oversized for me. I stepped down a size (from M to S), and the Neotec II now provides a firm, safe fit.