Hi there Simon G, don't worry about the fact that you've started a thread that has generated some emotion. That's what it's all about.

For the topic to get a good airing, you really need some opposing views. This generally prompts contributions from both sides to wade in and you get a good spectrum of views.

The only downside is when the contributions get personal rather than being objective comments on the matter under discussion. That hasn't really happened here. Some of us agree with you, some don't. Thats great.

Keep sending the messages.

Regards

K/van