Are you going to put more feature into the 6.0 release ?
Overall I'm happy with the beta.
Nevertheless the 2 things I tested first are missing.
1) Handling of (left-right-inner-outer) join in the query builder. We only use the new syntax (new for Oracle...) and the query builder is unusable with joins.
2) Another minor thing: handling of column aliases in the query builder and query by example.