I know I really have to stop discussing things on a discussion board. What am I thinking... talking shop and learning stuff.

I guess all my fancy facts and figures and maths really have to no place once one of 'the chosen' have spoken.

I like how most didn't know that while 1micron is small... 20-30 micron is a very real problem.

Admit it..... you learned something today. grin



Last edited by pfarber; 03/19/2014 3:19 AM.