@dirk-thomas - thanks for the reply. Could you estimate that add if it were to be done by OSRF? Is it a 10% add, 25%, 50%? I have been operating with the understanding that it is in that 25-50% add range, but I don't know the code base that well. I think understanding the effort is important to this discussion. --- [Visit Topic](https://discourse.ros.org/t/discussion-on-ros-to-ros2-transition-plan/6155/56) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: