Christian, I'm aware that these are standalone, simple POJOs. Making them into my custom build can solve my problem for now, but like you see I've already made some things in a different way and I'm bitting my nails next day in a row now. I simply don't want to spend another few days when I hit another landmine because of a custom Seam build... Talking about my architecture. Your a little bit sarcastic (:P) summary of it can just simply comment the current state of Java frameworks. I guarantee that I would prefer a monolithic solution, but every one of this containers adds some value to my (rather big) application. To be honest, MC is in the mix just because I like Seam soooo much and want to develop with it... \ But guess something? My dev flavour boots in FEW (<10) seconds and it can be tested one-after-another maven submodule without any managed environment that is not necessary. Clean and manageable, believe me :) Don't you think that using Spring-managed SessionFactory to create Seam-managed Session should be trivial? Just gimme/help me to get that opportunity. I really really like your project :) Best regards, Przemek. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4062062#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...