Clive, having had a sneak preview of the excellent preliminary edition I would opt for the 2 volume set. When I was perusing your draft I was so excited I had difficulty controlling bodily functions. For this reason alone I feel a printed copy, able to be easily transported to the can, ( john, lou, toilette, crapper etc) would be beneficial for the old farts like Alex, to keep things flowing,

so to speak. There is nothing like a CMP laxative.
Where do I send my money?
Cheers,
Barry