Bascially doing a bit of mobile cycle mechanics for races and events, I keep misplacing tools at the end of events so, decided to get organised. Plus a number of the others use this system they look more professional, which generally makes you more jobs which means more pennies. That and are easier to find the tool your need with this kind of lay out. My current "box" is a rucksack often these get chucked into vans an cars so ideally need to be able to take a few knocks hence a lot use Peli style or flight cases. I have time on my side as its "close season" so I can take my time on this Bought a case I thought was ample, turns out its way too small. So its going to be used for my drills, save them getting damp which is nice (garage gets damp). So, Two cases from your opinions which would be better? both have the same volume 41L. All the foams going, going to use cut out foam to mount the tools in the bottom (Shadowfoam/Kaizen) and wood panel with slots and magnets in the lid. Long boi case - Lid + 2 layers Length 800mm x Width 370mm x Height 140mm Normal case - Lid + four layers Internal sizing Length 530mm x Width 395mm x Height 195mm General idea is along these lines when finished, layers lift out so you can obviously access the lower. Usually you rock up with this, a workstand and bench so I can lay the other layers out, or some fancy ones use gas arms because fancy.