Brilliant post from John! And many thanks to Beeman for his offer.
In case anyone's interested, here's my proposed tool kit: 1/4in sockets 8, 10 & 12mm with ratchet and short extension; 10, 12, & 14mm ring/open-end spanners; mole grips; small and medium standard screwdrivers; medium cross-head screwdriver; pliers/sidecutters, cable ties, gaffer tape, tyre pressure gauge, little pot of chain oil, spare clutch cable, WD40, and a book of prayers to the wee fairies of the glens.
Martin