For Future Release: Add ability to set default city/highway slider value?

[TXEditionLB4x2]

I had mentioned this a couple of times in posts, but seeing the feature enhancements being made in the 2.0.x releases, I'd like to formally request one. Can we get the ability to set a default value for the city/highway slider in app preferences? I'm always having to go back and change mine from 50/50 to 90/10, and of course it's easier to do on the Web site rather than the app. It would be nice if I could set it one time to 90/10, have it default there, and then just modify individual fill-ups as necessary.

Thanks!