Heck, I even posted in this thread a link to a thread that contains posts by him and you.
Yep I had a look LB as you suggested so thanks for that. This thread is nearly up to the same number of pages and as I suspected it has the same stuff stated over and over again. What I didn't find however as you asserted was the APS online course so I suppose its a case of:
Could you now review all your other posts in light of your apparently new-found ability to comprehend that you make mistakes?
