I think that with the recent occurance of failure with the nanocubes, i have an explanation for the latest round of "broken tanks", at least the ones shipped by me earlier this week.
I have a feeling there was an "event" at my local fedex station, be it an overpacked load, or rough handling. In the past month, fedex has had a great track record, but this week, its been lousy.
There have been 3 incidents of cracked cubes, and all 3 are shipments that occured on Monday June 6.
Hope this helps a little. As far as amcgee and sNIERBO, im sorry for your loss. Im glad to hear that in Snierbo's case, the LFS is doing the right thing.
I have a very long list of busted tanks I have yet to settle (lack of time on my side) with JBJ, but i have faith that they will settle, since both of our priorities was to keep the customer happy.