You will eventually figure out people's approaches here SteveWilson. There is a full spectrum of charcters that you will learn what to expect of them. They are a good bunch. Some are cheerleaders others are sky-fallers (made that one up myself). There is a massive amount of information to wade through to get a handle why some hold the opinions they do. Not all posts will meet the standards you seem to demand. Not to worry though. Hang around long enough and there are pearls of wisdom that grace this board that makes one's confidence in PTK hold fast.

"welcome to the jungle, we've got fun and games......"

good lord I'm quoting GNR!!! where's my scotch?

later

Derek