Hey, thanks all of u
Thanx to *everyone* who contributes to the researching, and to *everybody*for making this a truly unique forum.
Can't use my hands much at the moment, jarring triggers the RA/Sjogren's thing which is in severe flare right now. Sorry all, and thanks mods.
Good to see some book/research posts back on,

(special big one for Roz..) xxx