I'm sure there are some who are interested in reading specifications of various instruments, but I'm not sure that I like long stoplists interrupting the flow of threads. I haven't made a rule about this, so I have allowed it, but for now I would ask that everyone be thoughtful and somewhat reserved about this. I find it disrupts the thread of conversation, and not everyone likes to read long specifications. If you feel strongly about it, send me a private message, and I'll think about how to handle it. Perhaps a separate thread or a separate database which could be referred to would be useful. But let's not put them in the main threads of conversations.