Presets/profiles for processing

It’s great PR remembers your last settings which speed things up, but would be useful to be able to save settings (with a name) and select them from a dropdown list i.e. a bit like a “preset” or “processing profile”.

What I mean by the above is when I send an image (or images) to PR from Lightroom I’d like to be able to choose from a drop-down list of saved settings for “Corrections” and “Output” as I process images differently depending on what it is I am processing e.g. I always turn off optical corrections for underwater images as PR totally messes up images shot with a fisheye lens underwater with optical corrections enabled, whilst I’ll process images differently for portraits. Having “saved settings” means you wouldn’t have to check your settings each time, just simply look at the dropdown to see what you used last time, and either carry on, or pick something else from the dropdown.