Adrian,
You are absolutely correct - I was twisting your words and misrepresenting what you and DD were getting at - I sincerely apologise. It is all my misunderstanding. I realise that as an expert giving advice to the clinical staff you are performing an essential role that is absolutely necessary for the safety of the patient since the operation of Electrosurgery is not within the field of expertise of Surgeons.
My advice and previous postings was absolute rubbish regarding the technical aspects - of course I made it all up just to try to win an argument. Again my apologies and I hope to see you contributing to the forum, on other issues, in the near future.
Best Wishes,