All my strobes (3-580EXII and 1-430EX) fit in my Pelican 1550 case with my 5DmkII, 4 lenses, 4 Honl grids, ST-E2 and handful of other stuff.


I use a large duffle bag to tote my stands and umbrellas around. I usually store my umbrellas and softboxes in the back of my trunk and put them in the duffle on the way into a shoot so they don't get damaged by the stands.


I think I'm going to make a DIY case out of PVC pipe for the Umbrellas and softboxes in the near future.