I've been following the discussion.
I subscribe to the bulletin - well worth three quid of anyone's money!
and get many of the pamphlets (some i even pay for!)
what i would suggest are:
1) putting all KSL pamphlets online after the initial print run has sold out, (ie don't bother reprinting them)
2) have a supporters' subscription that covers cost of pamphlets as well as the bulletin, say £20 a year.
Thanks very much for your measured and informative post, John. I'll reply to some bits when I have time later.