I'm hoping to get more interest and then test...its good for us in the professional sector to encourage biodiesel use and its good for you to see where you are with your conversion etc.....I think it'll be a interesting way to see whats going on out there...especially comparing feedstocks..there are some weird ones we test with some unusual colours....please pot here if your interested and we can start it up...or if you have any ideas on how to get the word out there .........