I have 2 cases that I got from Nilecorp.com with 7 trays and 2 1/2 trays. I have about 400 pieces. I need to get my inventory sheet up to date so I can send it in for insurance purposes. PAIN!!
Each case with the trays and velvet inserts cost me about $75 each. I like them, they are very easy to set up and tear down for shows, it's just that they are getting heavy.
I used to use the tackle boxes but it was taking so long to set up for shows, I would have to arrive an hour early. With the trays, I arrive 30 minutes before, set the trays on the table and we are off partying. The only thing I miss about this is the quick inventory like you said. It's hard to keep it straight with the trays.
There are several soft cases available too. One of my downlines has the case from SD, she got it at conference 2 years ago. EXPENSIVE!! $150, OUCH!! It's very nice too, but I guess I'm too cheap!
MaryBeth