I know that I have be accused of being a know it all here, including some nasty PM messages.
Most of the time it is because I was not clear or complete enough in my original post.
Some times the reader just misinterprets or misreads my intent. I post here in an effort to pass on what lessons I leaned to save others trouble.
Some of the lessons I learned have been very expensive, and I hope to save someone some heartache and/or money. I also want to give back to the forum for all that I have learned here over the years.
With any forum, it is difficult to truly understand intent as we do not have many other clues, such as tone, body language, volume, and gestures, available to us compared to when we are face face in conversation.