Hub Nut Spanner

Next newb question from me tonight is this:

I've been following busters superb photo guide to replaceing the stub axle. I actually am only doing the brake shoes but I obviously will need to get the hub nut off. Noticed that buster used a proper hub nut spanner.

Found a cheap hub nut box spanner on ebay:
Land Rover Wheel Bearing Special Hub Nut Box Spanner on eBay (end time 16-Sep-10 17:06:23 BST)

I assume I'll need an arm to go through the end of the box spanner (duh) - so question is -: do I buy something like:
Monument Mono Tap Back Nut Box Spanner - Machine Mart

to do this,

or do I find a 'proper hub nut spanner'?

Thanks
BHOBW

your local landy spares place will carry the first one at about the same price

and i use a large screwdriver through the holes..........

Thanks G-Man -

.... always thinking

BHOBW