1) B
2) The same pc. for both events, still would only be between 800-1000 total.
or, maybe seperate sculptures, at each reunion but give out a mini of the other pc. to each attendee (could provide for some interesting swapping, dealing etc. between the two different reunion groups.
3) B
4) A
5) A
6) - forget about the hardcore collector and continue to keep an open ear.

Kaiz