[Mike O]

Also, if you were to read dkerby's post and the "quote"- you could easily assume that when one uses a driver, that Homer Kelley was saying that one "must" use both pivot thrust and power package thrust. Certainly, while you may choose to do that if you'd like- there would be no "must". When you read the entire paragraph - you get a little better understanding of the context that he meant that in. And it also shows how a quote out of context can take on an entirely different meaning. Nothing against Dkerby's post or question- that's certainly a very legitimate question.