At this point, I've been focusing on trying to make setup and teardown go quicker. I got kind of tired of the time it takes to pack and unpack "bags within bags", so lately I've been creating these "custom" cases using Makita Macpac containers lined with "Kaizen foam", which is a layered foam that you can cut shapes in with an exacto knife, and then peel off layer by layer.
These cases are not super heavy duty and are kind of flimsy, but with the foam and general durability of live stage mics, I'm thinking this will work out. I just put these together so I haven't taken them to gigs yet, but I'm optimistic.
The cases are about $30 from Amazon, and I bought the Kaizen foam in person at a place called Rockler Woodworking. They're generally used to line slide out trays in toolboxes. It cost me about $60 for enough foam to build 5 of these boxes. I used strategically placed 3M command strips from a $15 pack to attach the foam to the lids of the cases.
The cool thing is they clip together for transport. They also sell 3 larger variations of these cases that are progressively deeper. The steps to clip and unclip them together do add some time, but I think it's a good compromise between other tedious methods and providing protection and ease of transport.
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