[Catalyst] Choosing the right ORM

[catalyst at augensalat.de]

When looking at Catalyst's manuals and examples the model is always 
based on Class::DBI.

Whereas Catalyst very much meets most of my requirements, CDBI starts to 
become cumbersome if tasks are more sophisticated, e.g. handle many 
databases, mod_perl and Apache::DBI, m:n relations...

There are other ORMs available, but only one, DBIx::Class gets some 
attention here.

How about Alzabo or Rose::DB::Object or maybe others?
Anybody here who has tried any of them and would share some experiences?

TIA
-- 
Bernhard Graf