We are in the process of having a new website created which will last for the next few years. We are going through everything with a fine toothcomb, making all kinds of adjustments. We hadn't appreciated the sheer quantity and variety of information we had amassed over the years, and this overhaul is taking longer than anticipated.

You can still access the present site, but it is not being updated. All new information is being placed on the new website and will only be accessible once the new site is up and running.

Apologies for this are freely offered, but we think that you will find the new site even more interesting and informative!