I don't recall whether I said I had a filling problem. Filling is a red herring for my use case.
My point is that regardless of filling, it would be a good idea to be stricter about what a list is, for the reasons I listed. In my use case. Samuel -- The Kafka Pandemic: http://thekafkapandemic.blogspot.com The disease DOES progress. MANY people have died from it. ANYBODY can get it.