Exactly what my MP did when I wrote to him a few months ago. I doubt he did more than skim through my letter, see I was questioning the NICE guidelines and wrote a standard dismissive response.
I do hope others have MP's who are more willing to learn.
http://forums.phoenixrising.me/index.php?entries/letter-to-my-mp-about-magenta-and-nice.2014/
Great letter Trish! Good on you for writing it! I'm sorry to hear that you got a dismissive response to it. Yes, let's hope other MPs will be more willing to listen.