I also am hugely greatful for this forum and simons running it... i can only imagine the frustration sometimes. It has been very important to me and i have found 99% of participants very nice and helpful.
as for those who just seem to just cause nothing but deliberate conflict (as opposed to personality clashes) and truly fit the internet definition of 'troll', i believe they are doing this as a way to scare people away from here. When new people log in and see it decending into a morass of mud slinging, that suits the trolls purpose perfectly
I for one, loath them and will not interact with them anymore if i can help it.
oz