Hey just got one of the new midi Systainer sand it's pretty good 😊 I've modified it to fit more stuff in without wasting space. In this one I have C18, Cxs,Bhc18, Carvex battery version, three 18v 5.2 ah batterys. 6 loknlok food containers for 50mm screws 30mm screws rawlplugs drillbits
Hinges ,wall spirals,etc. The whole thing Sysmidi 3 fits nicely into a victorinox wheeled baggage with three Systainer minis arranged on top (the little ones don't latch onto the big one) inside the minis I have plumbing spanners handtools squares measuring tapes small tools etc. The baggage has just enough space to squeeze my ts55 on top and also two outer straps to strap on my rail bag!! So now I just roll the whole lot onto the tube or a bus and I can find any tool very quickly!
Why not have a go previously I had a bag full of tools rolling about loosely and I had to hunt to find something-all gone now☺☺