In Michael Yuan's book "JBoss Seam" section 2.4.5 he recommends that you avoid using Bijection (@Out annotation) excessivly. He cites the reasons of readability and performance. Unfortunately he does not elaborate much more on this. Has anyone found this to be true? Is there any "rule of thumb" you can go by? When is using the @Out annotation helpful and when is it too much? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105599#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...