Good app that needs some polishing

Good app. Please add next feature and I will throw away competitor product and will buy pro :)
Commander One misses files comparison feature or at least possibility to execute external commands with 2 selected files as parameters.
+ one UX hint: next time Search dialog appears - leave previous criterias and search results. User needs it.
Thanks! Waiting for an update.

Drackon about Commander One: File Manager, v1.5.2