And I’m going to go ahead and delete one of your other cross-posted messages in one of the two existing topics. Please post your question only once, as others have been advising, because cross-posting leads to fragmented discussions and is against our forum rules.
As Sebastien said, take a look in BOB 's Downloads where some folks have submitted some universes on the BO repository which could help you. Perhaps this one would be of interest.
Anita Craig 
(BOB member since 2002-06-17)