Just signed up with your products. Initially I was planning to use only Smush Pro, but my attention caught your Hummingbird plugin. Currently I'm with WP-Engine host and I know they are quiet funny about adding plugins which speed up site and do compressions.
Do you have some sort of plugin which tells if your products will not interfere with my existing plugins? I have few plugins already for various tasks, but yours seems all in one product.
Let me know.