Ask for a pc, no harm, no foul.
I have been approved for better Cap One cards than I was prequal for.
DON'T WORK FOR CREDIT CARDS ... MAKE CREDIT CARDS WORK FOR YOU!
You can see if it qualifies for an upgrade by logging in and viewing the cards activity. Then adding '/productupgrade' at the end of the URL up in the address bar. May get better results calling in and/or stuff that doesn't show up there, but can at least give ya a rough idea.