[dcw]

Thanks Crawford, that's very helpful.

I'm reassured by your final comments, because my thoughts are that when we are next up your way (which we doubtless will be at some point in the not-too distant future) I'll get in touch again. If you still have them, we can meet and discuss.

Obviously if you find another buyer in the meantime don't hesitate to sell them on. I am looking simply to add to my spare parts; someone else might be in more need...

David