Xena
While your theory has some merit I don't really think it's a true cause of the problem.
The delays in shipping to Italy have been around for a very long time but they have gotten much worse in the past 18 months and REALLY bad starting in the Spring of 2007.
I posted somewhere else my LONG term results shipping to Italy, to repeat (approximately)
1980 - 2005 "normal" delivery 2 - 3 weeks
2006 - 2007 "normal delivery 3 - 4 weeks
2007 - 2008 "normal" delivery 4 - 6 weeks
These results mirror that of other sellers, these sellers using all sorts of different shipment preparation methods and sending different types of items using different services.
There have been some interesting tidbits posted on the International board by Italian users giving some reasons for the deteriorating situation. Apparently Poste Italia have been making some noises about how this results from a reorganization and that improvements are forthcoming.
The Italian media are now all over this problem so maybe there will actually be some improvement....but I'm not holding my breath.

"What else could I do? I had no trade so I became a peddler" - Lazarus Greenberg 1915
- answering Trolls is voluntary, my policy is not to participate.

"What else could I do? I had no trade so I became a peddler" - Lazarus Greenberg 1915
- answering Trolls is voluntary, my policy is not to participate.