Successful lockpickers know that having all the equipment isn't a necessity - but it really does help. A lot. There are always specialist items that will make your life easier, and reduce the stress of losing tiny parts, trying to see in the dark, and wear and tear on your body.
Mats, magnets, magnifying glasses, key extractors, vices and so on - not quite luxuries, but we recommend them all to lock pickers and locksmiths alike.