If you are a member of Costco(or know someone who is)their warehouses sell the Leatherman Supertool and a Mini-Maglite plus belt holder for both, at approx £43 (including VAT).
If you are considering a Leatherman, make sure you get one with locking blades, if you value your fingers!
Costco also sell a 3 D cell Maglite plus Mini-Maglight set for approx £18. (You can also get cheap Ray-Bans to complete your Line Maintenance essential kit)!