I must be naive, but have been shocked at some of the bitchy comments posted by others on here, really new to this, and its quite fascinating how there are people who seem to search out others and keep replying to their threads with just bitchy comments? What has happened to good old debate? Happy to learn, to be given more information so I can maybe reform my initial opinion. Now i am wondering How do these people respond when their family say something they disagree on? Do they swear at them? Hope not! So please don't reply to this thread unless you are going to be reasonable about it.