Gene,
I wish we had other options than Dragon Medical One Cloud version, because I would love to be able to dictate using Dragon "in the cloud" on my chromebook. But cannot unless using a windows device, so Dragon "in the Cloud" is unable to work on apple products or Linux (chromebook) products. So in my mind the Dragon "in the cloud" is not functional on anything but a desktop. But to answer your question, I think Dragon Medical One Cloud version works quite well with AC in the Cloud. Once in a while although it has not happened much at all since my last Dragon upgrade, there was a disconnect and the dictated segment I just dicated did not get pasted onto my field in AC but rather a previous dictation would get pasted instead, and I tried to figure out the cause with AC and Dragon's IT help and never could find a solution as to how to prevent this from occurring. Thankfully, that seems to have gone away.