Thank you for your reply.
What about the plugins, will it work independently, or v5 & v6 will share the same plugins ?
I have acymailing 5 with lots of hacks, including hacks to mosets plugin to work for a specific mosets directory/category.
So I am thinking to run acymailing 6 on the same site to serve other components and other mosets directories/categories.
Will that work?
Thanks,