I have also noticed that whether I was wearing mx292 or mx203 or simply just p75, there was a huge amount of playing with the hair from the girls I sat next to. I think p75 is also a not intimidating phero, which is very useful for me. I tend to intimidate people, despite what I deem to be a friendly demeanor, so anything that allows people to gain comfort around me and pretty girls to sit next to me is more than welcome in my book!