Edever, I did go to the Jove Video that is mentioned by Catra. I glimpsed at it and it does seem to give you a great deal of info and understanding. Go to Jove Video and you'll see what pops up. It looks very informative. Hang in there we will be going on April 27 to see Fugedy and we'll keep you informed as to any lessons we learn and progress. Follow CRPSJames also and he's aware of other info that provides protocols. Talk soon.