Yep that's all the latest & correct drivers for each device..
I have all my extra's to the Aquaero (Aquastream, PA's & D5's) connected via both options, Aquabus & USB, I know that if the devices are connected Via the USB then the Aquasuite will tell you if that device needs an Up-date providing the latest Aquasuite is already installed on the PC... I'm not sure... But I don't think the extra added devices will update if their just connected to the Aquaero Via the Aquabus??.. I think all the devices need to be connected & up-dated through the USB only...
The latest Firmware (for each device) will always be included with the latest Aquasuite 2013 software (as far as I know) that you download from
HERE .....
N.