ib and going on to jsa

Hi Jim
Thanks for deleting the extra posts. Don't know quite how that happened (but sometimes my netbook does funny things).

In answering Helchis question earlier I was drawing from my own knowledge in the area. Thought by doing this it might take some of the pressure off the official moderators, since I am aware that there is shortage at the moment.

Have found over the last wee while that I do sometimes know stuff that others aren't fully aware of. Hence sometimes I try to help a wee bit if I feel I can.