Since it seems the mission log does not do a good job at letting us review the user-created missions we have played over the long term, I'd like to request better searching for them.
Currently the search options are good at finding new missions to play, but I'd like to be able to see missions I have previously played or rated.
I recently was trying to remember the name of a series of user created missions that I had played the first part of. I could not find it in the list or with the search options (I don't remember the author's name either) and it was no longer listed in my log. If I could just search on "Missions I've rated" or even just "Missions I have played", it would be helpful to find more missions of the type I enjoy.