I received a few tubes and noted excellent packing, but one problem as I see it. Rolled posters should be rolled with the curl, not against the curl. It seemed the person packing the posters thought it more important that the poster face up, rather than having it face backwards, even though the curl was backwards. The risk in packing it that way is that the poster gets crimps and creases. The risk in unpacking it is just the same. The poster tends to spring and potentially get crimped or creased as a result.
So, for anyone packing rolled posters, go with the curl, not against the curl....