Snuffy:

Blessed if I know.  I'd go for 100, personally, but I've no particularly good reason apart from comparison with other versions, which of course proves nothing!   Just curious, really; thanks for checking.

MMario: I've been trawling through that file, too, but have only got 1/3 of the way; have you been able to proofread it?  Nightmare stuff, some of it, particularly the bits with Thorns...

Malcolm