Hey Donald
Hope all is well on your side of the pond
We use Gobbler as Avid / PT cloud storage haven't been implemented as far as I know so as we work with artists and record companies overseas and need to know it is 10000000% secure to send them our sessions and files for remixes etc and Gobbler has worked a treat so far, I think you get a nice piece of GB storage free when signing up aswell.
https://www.gobbler.com
This is of course only our opinion and what we use and there are others that works equally good.